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Memory Pool

49,825 transactions
22.72 vMB
0.06070834 BTC
Random Selection Loading Transactions
Max Size: 141.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b4a7549af1ec5371e4e265cdb7a21ee60fd49f4c4ee107a23031977274d658d8
Version 20000000
Previous Block 000000000000000000003806008e6c8f7bca5f552c05bdfc0e29dc4e8e965336
Merkle Root b9edeb18d14195ca7a65f5710ea38aafed6d50bc1ae7c26378349c2465aaa668
Time (UTC) ( ago)
Target 00000000000000000001ebf20000000000000000000000000000000000000000
Nonce 0
Transactions: 3,396
Size: 1.00 vMB
Total Fees: 0.02212777 BTC
Feerates: 301.59 > 2.22 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 931,409 (790,141 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
141,268 141,268 000000000000088dc5646961cf0d894c72827c69b9f0b3d971de0827ffabc99c 24 0.01/1.00 vMB 389
141,267 141,267 00000000000007b9f973860674958ee1e65384a65056d094f925d1952df08a43 22 0.01/1.00 vMB 222
141,266 141,266 000000000000030fd2b53a440a78c773f71a99718d6c3bc051c02aa8138a9245 34 0.01/1.00 vMB 814
141,265 141,265 00000000000000a3d2ff8daf0004b1b26dd2c5a88ed37b6b481a07f708f3bc38 74 0.04/1.00 vMB 148
141,264 141,264 00000000000003e9415647642170a500dbd5d14f60d35f27d224381020984729 14 0.01/1.00 vMB 634
141,263 141,263 00000000000006640ecec98d0d21ef7a1f1c062c231e4fd01cbd03269df73a8c 84 0.03/1.00 vMB 65
141,262 141,262 0000000000000506411e71b1d82a23af60657bc657c73de354ab61fa8314548b 163 0.05/1.00 vMB 192
141,261 141,261 00000000000008ca1944267e9964104e7566063a0407dfa87088518f14295bcb 22 0.01/1.00 vMB 578
141,260 141,260 00000000000005f8e6e54a00ef08395b06a4adbe0800416d4683dea9693fa212 63 0.05/1.00 vMB 263
141,259 141,259 000000000000067ea40f236f12fce798cf686a56f61393f6f872b07d7ce8a7bb 54 0.03/1.00 vMB 322
141,258 141,258 000000000000013f10bed2faa0faee7d7fdd4f70695eabef14e417fd4aa1bfc0 29 0.01/1.00 vMB 38
141,257 141,257 00000000000001144726782e4c5311586c67332638e8278f37404402cb34f52d 41 0.02/1.00 vMB 402
141,256 141,256 00000000000003a22ffcb9c34fee2448f123553e68cd04b7c357e0d4d6f072e9 8 0.01/1.00 vMB 851
141,255 141,255 00000000000001bc25cc8f4b1308ea7839e744bcf1f54d797b0cc6ef99d58bfe 94 0.04/1.00 vMB 6
141,254 141,254 000000000000050130e98158b037c88546130846ee1ca2c297a951c1f5a2a799 11 0.00/1.00 vMB 17
141,253 141,253 00000000000007c5a26c8930fb856c88e49cd247ddb9d9a579ab64ff395c0e79 57 0.02/1.00 vMB 398
141,252 141,252 00000000000003a9d215a650d22918e5e6b748e8ecb0b3a2979d7ab023649952 37 0.02/1.00 vMB 112
141,251 141,251 00000000000001b371691e332a4445cfb3e4992fabe219a17b233b5bda5abc53 31 0.02/1.00 vMB 364
141,250 141,250 0000000000000290120a3bbd59a2a7ad17e877745e712a3589719ab051296e98 162 0.04/1.00 vMB 1
141,249 141,249 00000000000008947a02d2a9009b4a2033bf1379033bc91eb706a8250bd40611 116 0.05/1.00 vMB 218
141,248 141,248 000000000000010175cb73700d352abb6e11e7f5f77033c98ac8cb5bd2980a07 57 0.05/1.00 vMB 164
Previous 10 blocks ↓
Total Size: 811.15 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: 3,114.18 GB
    • Received: 165.37 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.