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Memory Pool

83,461 transactions
31.03 vMB
0.09354496 BTC
Random Selection Loading Transactions
Max Size: 187.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a269bf149e2bc019dab0e11df4766f783b9b9adafdbea67cce2d43f0d8843093
Version 20000000
Previous Block 000000000000000000004deb7d1e347c8f6581c1f9b70e6ff46143ce8ce3cc35
Merkle Root 874d43a35393246032f986b2b44ef12c7cd107cbd0241eadb9f8df61bb379936
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,701
Size: 1.00 vMB
Total Fees: 0.02533843 BTC
Feerates: 100.80 > 2.54 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,975 (459,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
455,333 455,333 000000000000000000a37fdd2d417edae8a4646d4bc55f0a41f05f1970c30ae8 2,379 1.00/1.00 vMB 188
455,332 455,332 00000000000000000151b79d3940768a8ef5cba42a0ed654498dbc01c6cb5262 1,854 1.00/1.00 vMB 162
455,331 455,331 0000000000000000021039598a52b38748cd75e53a07c6f7b4bbf9da70009990 1,792 1.00/1.00 vMB 172
455,330 455,330 0000000000000000003b6e692621ae04551b531a84ea668818b4a84b8edb4cba 2,543 1.00/1.00 vMB 125
455,329 455,329 0000000000000000018c26043b17329c5343175da19bc124f24280a8253b2f11 2,080 1.00/1.00 vMB 151
455,328 455,328 0000000000000000003459a0f7ed3ab7658843ad29f4854768b24b6f1466945b 2,600 1.00/1.00 vMB 148
455,327 455,327 000000000000000001ddfe7b8e39894733bdad744bb008e10c3d18089c45908a 2,038 1.00/1.00 vMB 125
455,326 455,326 0000000000000000026603d83d3d1e06db8e78b35abff2ec18492ada98a84273 2,065 1.00/1.00 vMB 151
455,325 455,325 000000000000000001d6b259e2a600b9c127e4d11cf63503deda9aa68ce52705 2,382 1.00/1.00 vMB 189
455,324 455,324 000000000000000000e150113dfcd5d208088fef403685ef63698ed3c3df6105 2,513 1.00/1.00 vMB 226
455,323 455,323 000000000000000000b5d08322e03f70488e306530851951a62cdce92b036b84 3,405 1.00/1.00 vMB 122
455,322 455,322 0000000000000000017125fe8b2c09cb7f9f9279b4323f91d2e9a8054b437e73 2,143 1.00/1.00 vMB 167
455,321 455,321 0000000000000000010406a4aeaa29bf986725470d007613274a9751600c4318 2,194 1.00/1.00 vMB 206
455,320 455,320 000000000000000000220df6841c660367080851d69054db088f2a4a8d954a6d 2,570 1.00/1.00 vMB 215
455,319 455,319 00000000000000000231d2e8caca270defb803f84fe234486dea40bda2ec4b2b 2,698 1.00/1.00 vMB 219
455,318 455,318 000000000000000000d685b1552f41b6743e8c0dca7fa4f066d9c2e862a0f8ba 3,526 1.00/1.00 vMB 96
455,317 455,317 000000000000000001d54796944a026beeedd0447d6487305799ba60c119ba5a 2,481 1.00/1.00 vMB 231
455,316 455,316 0000000000000000008d23d9b7169f4f06805b76a69cc01b00dbbf27f0b207da 2,071 1.00/1.00 vMB 172
455,315 455,315 000000000000000001a632f7cb43986b486535646ee82fcb4d50a2ffc41c646e 2,570 1.00/1.00 vMB 175
455,314 455,314 0000000000000000002837084a99541d71c5f8906ccba67aed78237d6a3fe1b3 2,637 1.00/1.00 vMB 241
455,313 455,313 0000000000000000013fe5c01c5dd8c4789cca5247b2532c7a003174f1a26451 2,323 1.00/1.00 vMB 202
Previous 10 blocks ↓
Total Size: 782.35 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 661.85 GB
    • Received: 14.83 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.