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Memory Pool

36,303 transactions
26.20 vMB
0.07282548 BTC
Random Selection Loading Transactions
Max Size: 133.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cb1b9a57c606fc5955594f0a051f0de38bf75f58521a8a904d00215dc1dd4f56
Version 20000000
Previous Block 000000000000000000016d6f2b2c8ba81bafff03de43e5b0b3362476d7672035
Merkle Root cef0df221d00ba71cc45866911932ad7a85b736b1af5bd7da06d5225c973dcb8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,914
Size: 1.00 vMB
Total Fees: 0.02439255 BTC
Feerates: 713.01 > 2.44 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,679 (79,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,389 835,389 0000000000000000000156b78efca111c021778e0a58f11c561d0e731947edee 2,552 1.00/1.00 vMB 23
835,388 835,388 000000000000000000028ad7c164e44b5bfd29422027026a22aff95a58957cba 3,228 1.00/1.00 vMB 37
835,387 835,387 00000000000000000000e85174c561fd042c961d1e2f7ef241b217a9cfb4ead6 2,961 1.00/1.00 vMB 43
835,386 835,386 000000000000000000011645ca433b9b720096ab39de982f85bee18c9416fedf 3,300 1.00/1.00 vMB 36
835,385 835,385 00000000000000000001567e4129a57d00b5d00a4a09e41a5d72a1497fc75e67 3,704 1.00/1.00 vMB 25
835,384 835,384 000000000000000000012aa71f84a4d934e802eb1a125915b482135336c86ad3 3,472 1.00/1.00 vMB 38
835,383 835,383 0000000000000000000162f976b01ca7f2436a7daf617dc811fedaa5de7b28ce 3,639 1.00/1.00 vMB 35
835,382 835,382 00000000000000000001281304c299e16210b6491265b9f80171e175fd1e449d 3,608 1.00/1.00 vMB 47
835,381 835,381 0000000000000000000302defb9a4a39385a55d3416d6ae67289376015c9be0b 3,353 1.00/1.00 vMB 57
835,380 835,380 00000000000000000002448ff46802324589ef73221c5442cd9198943ebb0649 3,712 1.00/1.00 vMB 41
835,379 835,379 00000000000000000000c0044459af9803277b736c19d1bd664ee113f861c27e 4,115 1.00/1.00 vMB 32
835,378 835,378 00000000000000000001aec2c8fd64728bbedf92c360b64dd40aa66e41cae4f0 4,040 1.00/1.00 vMB 34
835,377 835,377 00000000000000000001c9e452c00d4cc4c12730c55fee931e4973a77abf6360 2,341 1.00/1.00 vMB 17
835,376 835,376 00000000000000000000e1778d6f451e82e63888692ac3b2d40bd1234e6c3622 3,478 1.00/1.00 vMB 24
835,375 835,375 00000000000000000000e7bb44908fb18fbe8511ae946d298226e01e4c15f19e 3,716 1.00/1.00 vMB 37
835,374 835,374 000000000000000000006c6a90080ad330f729f600dbfb8c3e63b3bfd51f367e 3,059 1.00/1.00 vMB 45
835,373 835,373 00000000000000000001c50af27835b5f32e1d92f1aca3029051562e9b25a25c 3,922 1.00/1.00 vMB 26
835,372 835,372 00000000000000000002af61790fe21a6d01fd601dd20c0a11a0d3f03ee9b93d 2,972 1.00/1.00 vMB 23
835,371 835,371 00000000000000000002eb309afde9e2d9e8ff4ddcb8a85e9963a4ac879f7a41 3,835 1.00/1.00 vMB 36
835,370 835,370 00000000000000000002e3e062c68c6f02defb7549d28741005369adc96e0a3f 3,810 1.00/1.00 vMB 32
835,369 835,369 00000000000000000000ca024a89908977484d5e8683f1c7ae62c7c0cda09e42 3,760 1.00/1.00 vMB 50
Previous 10 blocks ↓
Total Size: 781.82 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: 636.01 GB
    • Received: 12.35 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.