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Memory Pool

73,549 transactions
27.21 vMB
0.06234077 BTC
Random Selection Loading Transactions
Max Size: 166.24/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a8d77f9a3f59511100dcf0ed2dc96e79edb85bc687256a9655ec762ea63cf3f6
Version 20000000
Previous Block 00000000000000000000ee12e878d83dfda607ac0e43dcaad8408b33c3b868aa
Merkle Root 40b116916e2bdbd45ee52c37848f09ce94191f3199285378fe4f67a393f681e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,747
Size: 1.00 vMB
Total Fees: 0.00460830 BTC
Feerates: 12.16 > 0.46 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,253 (57,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
857,382 857,382 00000000000000000001f2f48c8ae53ff5e2fdbd497d614ec2e824d91a373b31 2,920 1.00/1.00 vMB 9
857,381 857,381 0000000000000000000261f42d7ef8bcc271569abc31d630a2d7c4892d3d67cd 5,915 1.00/1.00 vMB 3
857,380 857,380 000000000000000000007f2ac70c1aa14b30b62cea823bc560c8c338d390a92c 6,657 1.00/1.00 vMB 3
857,379 857,379 0000000000000000000265eaf77dbbd8435562893111a8a7ace42c5c89e72bc6 5,859 1.00/1.00 vMB 4
857,378 857,378 00000000000000000001f1e5dc5c42db765bc15bbbc2fbae5bc057868394c6ad 5,141 1.00/1.00 vMB 4
857,377 857,377 000000000000000000001f910be6256d0756d7152acd12e31b896a77f6b08930 5,464 1.00/1.00 vMB 4
857,376 857,376 00000000000000000001f8d6ae88c69f1a3ab30f100d80554472520b62f44eef 4,237 1.00/1.00 vMB 4
857,375 857,375 000000000000000000020b226ee0af824f3e9e7e086e9bfd897617708ecfc036 3,113 1.00/1.00 vMB 7
857,374 857,374 00000000000000000001b1136bf8d9fb6c1a0a038093ecccc40883d36e7e3e81 2,344 1.00/1.00 vMB 4
857,373 857,373 00000000000000000002967f887cb24eb0274858b2525fad10de40133d6ce457 2,845 1.00/1.00 vMB 6
857,372 857,372 00000000000000000001112ccb0aa702eec18eb0060d465a53c7362748663e95 2,683 1.00/1.00 vMB 5
857,371 857,371 000000000000000000009b15bee8c3c5253193b283cf37e30f085f56d3101e55 2,533 1.00/1.00 vMB 11
857,370 857,370 000000000000000000000ebdbd799c2dfd817db5cae5a4106a849e9487924489 3,536 1.00/1.00 vMB 5
857,369 857,369 00000000000000000001616f43a22a26e64f53da34142610ec92477d3b56b584 5,940 1.00/1.00 vMB 3
857,368 857,368 00000000000000000002c4459c6eeae9584ed2ed1a24fc36ecfb07413958d3e6 3,554 1.00/1.00 vMB 5
857,367 857,367 00000000000000000000c95137e7f1e3c90baa6a0fb2311fdf51bf88b3b118a1 5,057 1.00/1.00 vMB 5
857,366 857,366 000000000000000000023cbae6c83b27005d7ef97fd405362106641ce790f053 2,898 1.00/1.00 vMB 7
857,365 857,365 0000000000000000000217fc5b7683f6d974abd4c38db0ac9d3610d3994bf9a5 2,382 1.00/1.00 vMB 8
857,364 857,364 00000000000000000002a71b8b25231471ce0671c1acf375c1a8abe472fc578a 6,179 1.00/1.00 vMB 3
857,363 857,363 00000000000000000001467281e6457004a0322ad55fa1cd1ccccafa39903aff 6,134 1.00/1.00 vMB 4
857,362 857,362 00000000000000000001850f73f1746cfb881efc8b941629c818006b96f683ce 5,677 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.83 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: 711.72 GB
    • Received: 17.12 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.