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Memory Pool

81,599 transactions
29.66 vMB
0.08674124 BTC
Random Selection Loading Transactions
Max Size: 180.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d976dcfa8d18e599b41d43e5c1c19e98d95626c9fee5ed681b7861c8867983b0
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root e81850c079679fb6de51dcefbabbbf5b897d3cb68e42d0e721b1683c9799cae3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,195
Size: 1.00 vMB
Total Fees: 0.02421761 BTC
Feerates: 100.53 > 2.43 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (402,378 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
512,704 512,704 0000000000000000002b907d70171d7cae1224f12eb7040389618d3510046d59 1,987 1.00/1.00 vMB 86
512,703 512,703 0000000000000000004bb02b3ea55209eed8331625c6ea42c99e1597bb7a4371 1,123 1.00/1.00 vMB 8
512,702 512,702 00000000000000000018b25ccd840a2f4c1345662a4aa85a51950de15b44c48f 2,751 1.00/1.00 vMB 66
512,701 512,701 0000000000000000005255ea96579a5cfb5abd64d24b9db906d63f296c4ddabc 1,627 1.00/1.00 vMB 43
512,700 512,700 0000000000000000003ed5f811e00064395bf00ed4a49f01e68f3b7b966dfa46 2,739 1.00/1.00 vMB 82
512,699 512,699 0000000000000000001390634e191092d2dd414f05eaeef8b623c4cd350dbdc5 941 1.00/1.00 vMB 11
512,698 512,698 0000000000000000002811f0048eac3a69555651e2f86ff1367fd7585c6cd2a5 2,810 1.00/1.00 vMB 73
512,697 512,697 0000000000000000001f900a5667ef06189f8e34a2caf58a6a3fc40a69b0b1d7 1,414 1.00/1.00 vMB 32
512,696 512,696 000000000000000000084983814bf43d2a6b44beaa66f1ca2ebbd08ca9cb1589 1,247 1.00/1.00 vMB 22
512,695 512,695 0000000000000000002c2b14af9d4ffefe05ca5ca16422ee39715e88bf935aaf 1,717 1.00/1.00 vMB 36
512,694 512,694 000000000000000000478924d047e0ee885e1f8ca19c5b06daf352dbaa6e3716 1,702 1.00/1.00 vMB 33
512,693 512,693 000000000000000000503954d0f71ce85cf7f3804f26f4eca31f9ac0e1908f9d 940 1.00/1.00 vMB 12
512,692 512,692 0000000000000000002420508ecb3b05839692fef8d8fbed5df5d5cb826ea896 456 1.00/1.00 vMB 7
512,691 512,691 00000000000000000053fe1529b5aaa31cf94a09697ce628581065ff7c9fbd11 361 1.00/1.00 vMB 9
512,690 512,690 000000000000000000504eef9a251d1f8443efd3d677d20fe215e5fac93ebcb4 219 1.00/1.00 vMB 3
512,689 512,689 00000000000000000009de3e5d8e58cb708f5d47ce75564990fdd72ccdab2934 1,573 1.00/1.00 vMB 25
512,688 512,688 00000000000000000021506caf1d355d81007d952ab3b5a89f0fc16cb7975975 522 1.00/1.00 vMB 8
512,687 512,687 0000000000000000005463854d4551e467effb6d9d613cf4bbc5c93a90b41292 1,379 1.00/1.00 vMB 32
512,686 512,686 000000000000000000335ff3db12a4a190f92c3d76dd8ab18b96f8d9a38deea3 916 1.00/1.00 vMB 14
512,685 512,685 00000000000000000021da989e4499a2e7824fde96ea22bc8d344f018e726f8e 177 1.00/1.00 vMB 3
512,684 512,684 000000000000000000173f21b15ec79054f46f3275b0022a4c4048aaebf9534c 1,446 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.54 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: 669.02 GB
    • Received: 15.71 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.