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Memory Pool

79,076 transactions
29.18 vMB
0.08573277 BTC
Random Selection Loading Transactions
Max Size: 176.81/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 25802fda09b499975d3d56a876c34bf462537fc22d1bd1a63641299f8ff54286
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 2b8cc6cc2ee6f72e18ecf73711339024d910743263c34e34a241b5dad2b56f3c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,319
Size: 1.00 vMB
Total Fees: 0.02460303 BTC
Feerates: 146.36 > 2.47 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (595,564 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
319,544 319,544 00000000000000001c2bd9f687f79b22fbb59245cec4ad44535ea6d2ea770348 32 0.02/1.00 vMB 19
319,543 319,543 00000000000000000dac787d263a8f8389944649e9c8a7de04fc90c6fa0b8a98 790 0.60/1.00 vMB 50
319,542 319,542 00000000000000001f66a96e79d6e0f46f689452a968197fb27345fe28955b79 23 0.01/1.00 vMB 33
319,541 319,541 00000000000000000f04ffcafce69d8b75892d9fa39e6b12baf6d92bbebaa16e 23 0.01/1.00 vMB 14
319,540 319,540 00000000000000001aca98aee3da5b2bb39695ade1362270928c74ae30d2f068 740 0.45/1.00 vMB 25
319,539 319,539 000000000000000011fb70e430d0ec57b58bed19b2d2897ffd185eccf6e3efe6 396 0.32/1.00 vMB 21
319,538 319,538 00000000000000000d35f3296755d5cfab089c7fb175948a3f893bf929d55649 128 0.04/1.00 vMB 46
319,537 319,537 00000000000000000aacfd59b23cd3902b459a3f9ca430904684fe0de4fe1d19 32 0.01/1.00 vMB 17
319,536 319,536 0000000000000000110124e01a87eeb94e1a5275ac68bf08490d400ab14282a3 915 0.53/1.00 vMB 31
319,535 319,535 00000000000000000f8163f4cc6310deb009d13b23e2893762830fd56bdf0420 508 0.61/1.00 vMB 18
319,534 319,534 00000000000000000b618684562cd65c754615673a38186c5080947d0a58cb8b 11 0.01/1.00 vMB 17
319,533 319,533 000000000000000000d8a851f9f62055dfabf671dd185cbd7c52b8f8bc197112 243 0.23/1.00 vMB 16
319,532 319,532 000000000000000002a43980329e01e7a9eeffe8a6a19e773bf8b9a6b18b2a92 504 0.58/1.00 vMB 18
319,531 319,531 00000000000000001635213d1c32dab575b5e5aaeae95e7a0c9de6445172bc56 36 0.01/1.00 vMB 27
319,530 319,530 00000000000000001a9f034c99abdf43ac7b3481b6ee6553ff995b7a9bc1474f 229 0.29/1.00 vMB 17
319,529 319,529 00000000000000001c81d516dbf77cac1063c67a0b186e77698936c13a48de5e 77 0.04/1.00 vMB 32
319,528 319,528 00000000000000000138bd34c2da298ac9726337aee0db16b1a154f6ea674887 231 0.23/1.00 vMB 19
319,527 319,527 00000000000000000ff129891306813699f9871785be02dd9cd2a80eacf4cd3c 353 0.47/1.00 vMB 18
319,526 319,526 0000000000000000166a4021ea69fd5f37b5632c94a9b57ea92e005f18a10c70 514 0.45/1.00 vMB 21
319,525 319,525 000000000000000004b183cd23923778682451503184ead0afc39914090a9fd2 51 0.03/1.00 vMB 23
319,524 319,524 00000000000000000d872d3f85573d059efee29396d7028d489d53ce05dc4f76 111 0.05/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.58 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: 671.25 GB
    • Received: 15.89 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.