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Memory Pool

22,343 transactions
11.28 vMB
0.01845333 BTC
Random Selection Loading Transactions
Max Size: 65.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf8f2744629aefc975c48e4b2360b311a5f92bd58e8a6a28b3c270abc1be4b27
Version 20000000
Previous Block 00000000000000000000963826bec4089f017478fb4c8af2d3fbd5387aa48586
Merkle Root 4c20887b538970117f6840b2c8634f133ee08c7c188cd370e6a42745cbbfe418
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 4,575
Size: 1.00 vMB
Total Fees: 0.00426902 BTC
Feerates: 40.21 > 0.43 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,671 (109,926 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,745 819,745 00000000000000000003b4301389b7081742234bde4b64ad47f3d29589e8f124 3,070 1.00/1.00 vMB 89
819,744 819,744 00000000000000000001198ccb69b83d94e5a6fc607f198805eb9d328e7286e5 3,712 1.00/1.00 vMB 71
819,743 819,743 000000000000000000023797379c85866277ffb902880f7fae85bc7bbb24e5fc 2,282 1.00/1.00 vMB 72
819,742 819,742 00000000000000000001e441022a2e59634641dc7fdfff7ceccf9a8025446721 2,877 1.00/1.00 vMB 92
819,741 819,741 00000000000000000003ac0614345e667dc9fc8af38f3fdac4768b65eacf2ba3 2,668 1.00/1.00 vMB 104
819,740 819,740 00000000000000000003043fcdbf1f554027bfe32339c8184382704c6b39e690 3,048 1.00/1.00 vMB 57
819,739 819,739 00000000000000000003c4d3272313805a2c4062d9f8b928e647bfca1819c66e 3,477 1.00/1.00 vMB 75
819,738 819,738 00000000000000000000154472d9f28b69c1028a02dbbe3b2d535a8a24c689e7 2,902 1.00/1.00 vMB 74
819,737 819,737 000000000000000000009420cb9320d7462751048b50176d72de3170aa9803ab 3,665 1.00/1.00 vMB 76
819,736 819,736 00000000000000000002716e7d25e59e732d39263a7c2216d8c36663c93b7b7b 3,749 1.00/1.00 vMB 62
819,735 819,735 000000000000000000037c3cdbfdd7900fc5744a0b0e0674b0a9f264d7e96cd6 3,673 1.00/1.00 vMB 91
819,734 819,734 00000000000000000003e614e7003b15c9b7f12f3149f14a31864123dad363aa 3,768 1.00/1.00 vMB 79
819,733 819,733 0000000000000000000220b07ce1a7657128662f1c98eac608f2e0d80bdd1956 2,935 1.00/1.00 vMB 75
819,732 819,732 00000000000000000002fa7361ea7f73a00c5eaa4dd2082ecadbbcefa08af086 3,290 1.00/1.00 vMB 77
819,731 819,731 00000000000000000003e5ee746a35bf040460575a54f9a47efc1f9ae61650c2 3,641 1.00/1.00 vMB 94
819,730 819,730 00000000000000000002d7630d7a2dd7194e16268dc03cbaa615913435fddad2 3,750 1.00/1.00 vMB 106
819,729 819,729 00000000000000000003226757864007498418b63cc54f762c7f8b186c99ec0c 3,311 1.00/1.00 vMB 75
819,728 819,728 00000000000000000001f0f1628a6c9594a9e89dd80e064547eb4828d3405dbd 3,236 1.00/1.00 vMB 85
819,727 819,727 0000000000000000000243a03a6d5b484b9e1fcd067ffb4f2d1521cbbab46db1 3,775 1.00/1.00 vMB 91
819,726 819,726 0000000000000000000028e081c24aeea8890a89dea3bf82b3e585784ca063cd 3,534 1.00/1.00 vMB 102
819,725 819,725 000000000000000000001b3e1c5bc8f2429148104c50453550c2909c34f93c98 3,840 1.00/1.00 vMB 92
Previous 10 blocks ↓
Total Size: 808.09 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: 2,898.99 GB
    • Received: 148.54 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.