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Memory Pool

80,336 transactions
32.65 vMB
0.09832049 BTC
Random Selection Loading Transactions
Max Size: 190.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0d9d29145d92609f34ba0442717eea328b9382d5f241c9cc11f9e41f5aa1271f
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 01c450f12c624a97f52982c7de92e3200834284ec60feab6d7effd2f9972945a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,616
Size: 1.00 vMB
Total Fees: 0.03294573 BTC
Feerates: 151.03 > 3.30 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (610,790 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,154 304,154 00000000000000003d1d2ee51988dc23a17bcb4f0dfec9e761a637a233d5aa0f 177 0.12/1.00 vMB 8
304,153 304,153 00000000000000005f7b4111995dce9adbd65d4321629377ed750fbca63fb2d5 21 0.01/1.00 vMB 27
304,152 304,152 000000000000000008288f8952b9f6cf46cba4cb47b9ba69426bd3c382c21e5d 384 0.15/1.00 vMB 38
304,151 304,151 00000000000000006213093b72c16fc29aefded1074998a3f46d100ea4be1888 815 0.38/1.00 vMB 39
304,150 304,150 00000000000000001982f63fd151dff685281573cc0965d80f49e77eb13b5d6a 41 0.02/1.00 vMB 41
304,149 304,149 000000000000000003efc15aec8bda91ab00d2dd9b173ef9dc5c413b88a21127 34 0.01/1.00 vMB 34
304,148 304,148 00000000000000005a4fd629e021ea24bd69eaf276bc53a22367b6c2e58d3632 205 0.18/1.00 vMB 23
304,147 304,147 0000000000000000474f9d738447904badd1a9b0c6dc3f84bdb73031abe03323 24 0.01/1.00 vMB 25
304,146 304,146 00000000000000003e327153310341a4e311073547c9e4c9afa725f2c7de3038 140 0.26/1.00 vMB 17
304,145 304,145 00000000000000003c0fd8aff4cfb1db9cd77c45b03acc864855cd04480a8aa8 402 0.21/1.00 vMB 162
304,144 304,144 00000000000000000ccedeffb8ebad5c6472a07d92e5d8d65cd9bcc37b1da886 135 0.06/1.00 vMB 38
304,143 304,143 0000000000000000329b1118ebcf24a46e9bbef2784e5d8b9aa0be4580f6284c 18 0.01/1.00 vMB 62
304,142 304,142 00000000000000005b5940509bef45202606b076a044fe4cd1e5e89f6f1d8929 201 0.10/1.00 vMB 32
304,141 304,141 00000000000000005556031c36c598c1df5383a765c50c2f0b7a12598c072cef 346 0.30/1.00 vMB 23
304,140 304,140 000000000000000016696c01ff9a971a9bd997a4306d472c63de8786a75b7f11 347 0.17/1.00 vMB 38
304,139 304,139 000000000000000004905f52caa30859349050052535606c72fde5ad8ccfa6ca 80 0.04/1.00 vMB 33
304,138 304,138 0000000000000000025602e3d1b78c2e05a1434a8c4011f7c23f6b350a9e6dcf 127 0.10/1.00 vMB 26
304,137 304,137 00000000000000002f4bf47a7a01309c083f7dd000c494229561e0ceb43ee0aa 282 0.10/1.00 vMB 41
304,136 304,136 0000000000000000443b1bfac41d493ca7ed0a7c640f2fecb04def76d56316c6 75 0.03/1.00 vMB 44
304,135 304,135 00000000000000001471112fbaeda7cfc5eb3291c8513ec93a0221c4bb2e2c0f 427 0.15/1.00 vMB 35
304,134 304,134 0000000000000000506846e914e447444457161f961a5f9c0c5f406771e0cb62 468 0.23/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.29 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: 657.11 GB
    • Received: 14.49 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.