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Memory Pool

39,754 transactions
25.88 vMB
0.05344878 BTC
Random Selection Loading Transactions
Max Size: 134.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ccaf8d8ed710ed367f6655487b5997cca75c0b3c77dd2af73fef76b9120e9447
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root c4dac673256375f3122bf976e7de93ec50658c6efabf36f377661b347e43bc79
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,047
Size: 1.00 vMB
Total Fees: 0.00647442 BTC
Feerates: 40.21 > 0.65 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (503,199 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
411,677 411,677 0000000000000000016b53e7c9a4514c4896503c685e0a9cf9dad9351249a247 7 0.00/1.00 vMB 129
411,676 411,676 000000000000000001bb869ca0b66ab3fbb382e48cd2083fa110461213c25ea0 442 1.00/1.00 vMB 13
411,675 411,675 00000000000000000361304bf57685ad0ff52333df0ede44dddf4d06a23d3d8f 1,166 0.58/1.00 vMB 24
411,674 411,674 000000000000000005149ef2e25dbf45bd5a903220a87c069682c4dcf11506a5 1,308 1.00/1.00 vMB 27
411,673 411,673 000000000000000002dd8236ec4deb32501c346b2a1ed55e08f73f1b90b6f48f 1,681 1.00/1.00 vMB 25
411,672 411,672 0000000000000000033007fc5051c1a7796f0f496ac3d6e771bfa1855ab56171 1,862 0.93/1.00 vMB 33
411,671 411,671 000000000000000004d893ff3d1e28b96eebc29a88e002adc123557141bdf43f 2,825 1.00/1.00 vMB 58
411,670 411,670 000000000000000003026a112eff1eaa11eab2d2dc2212d374e8c7aa111772f1 2,599 1.00/1.00 vMB 40
411,669 411,669 0000000000000000054ebb793c4eb03c8f376c54f0b796846d4eb99c39f2b84f 2,121 0.99/1.00 vMB 73
411,668 411,668 00000000000000000157dcf9bd82b93e5b88e28a1d8c70a885a52b176c8a0198 2,836 0.99/1.00 vMB 41
411,667 411,667 000000000000000004b472b015cdcae0f3e548318d4c10ac8f76e934b6a81a3e 1,465 0.99/1.00 vMB 42
411,666 411,666 000000000000000005636924f8819ceec01fdcd042c20efdfea89cc658abfd7c 3,559 1.00/1.00 vMB 55
411,665 411,665 000000000000000004bb68aa7165bc3ce76aa6f397d19a66011ba0d83dce150b 849 0.45/1.00 vMB 33
411,664 411,664 0000000000000000040d8f9a7e10d39012669f8d3921556ee59b8517b8b0a044 910 0.44/1.00 vMB 64
411,663 411,663 00000000000000000540989798d50a8e13c34052cfe3d4da06d2e939a782dbea 351 0.44/1.00 vMB 17
411,662 411,662 000000000000000004ceeb39e38cdc7f66dce539292526ac8cb1d221155fa20f 1,497 1.00/1.00 vMB 32
411,661 411,661 000000000000000001d5af7ca041cf7fcda1fbe90de36c6d631f737c1e0a3f92 987 1.00/1.00 vMB 33
411,660 411,660 00000000000000000111bab4d99d42f1c32f3b09f5049551628b7e8319832c3b 1,251 0.91/1.00 vMB 43
411,659 411,659 0000000000000000001ade201f04d409b2c3601d361d72ce12e633eb99ac2a9c 903 0.42/1.00 vMB 19
411,658 411,658 000000000000000004661c63c0947009a1491df5eafb36143fbf07132786a904 1,141 1.00/1.00 vMB 19
411,657 411,657 000000000000000003d794b839b08dd7d51ab98afef407be85a00dbd35bb603c 2,296 1.00/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.17 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: 653.45 GB
    • Received: 13.89 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.