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Memory Pool

75,876 transactions
28.45 vMB
0.09881626 BTC
Random Selection Loading Transactions
Max Size: 172.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bf339c06dd9e1bf2c296601143b24f1458b9358d81808fb9634e85107e3a2863
Version 20000000
Previous Block 000000000000000000001ab79c0bb6871e6d437e0f72576711d4f8a15dd0278a
Merkle Root e8a1234b944814b408ff267c44b1575ed23279ca16178ac1abb49b2cab7bca3e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,946
Size: 1.00 vMB
Total Fees: 0.03991941 BTC
Feerates: 101.65 > 4.00 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,123 (97,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,002 818,002 000000000000000000023d3f0e105518b5e9c5330227d1d34e334cc2eba54a2f 3,460 1.00/1.00 vMB 139
818,001 818,001 00000000000000000002517d52bda5a95510583de3f44da42348f72b88ed1d13 3,961 1.00/1.00 vMB 108
818,000 818,000 000000000000000000036a42de09466d9f35ea6771d66966cf134d3160ce13ad 3,542 1.00/1.00 vMB 127
817,999 817,999 000000000000000000031ba05b27c16810145009eef6a3a1058d58cbf834e932 3,305 1.00/1.00 vMB 93
817,998 817,998 000000000000000000006c289f65a5e69ab1277b737edce9e94081d9adcb66f1 4,448 1.00/1.00 vMB 110
817,997 817,997 0000000000000000000395f5f429fe3587cb06577af2213b431c39732301181a 4,233 1.00/1.00 vMB 110
817,996 817,996 00000000000000000004545a4c5fe4c599bd063ba0ed48183ab95a627c8c937b 3,317 1.00/1.00 vMB 118
817,995 817,995 000000000000000000030ee5fab96c79dad247fc458d488dd7928d2536e75efc 3,374 1.00/1.00 vMB 103
817,994 817,994 0000000000000000000357c6cd59aac23a64ecb5b79074d4692f46485f20cd62 4,482 1.00/1.00 vMB 105
817,993 817,993 00000000000000000004347e5da15e1721edf35a9d5cbbd25c3dcc00826b4c46 3,772 1.00/1.00 vMB 59
817,992 817,992 000000000000000000011ab9937e252b199ccf909cf46c40d9ac43c757f3eaf7 3,717 1.00/1.00 vMB 69
817,991 817,991 000000000000000000006b638216bc6169d3c89f8fff539ff103e21973d58b7f 3,826 1.00/1.00 vMB 68
817,990 817,990 000000000000000000032c4f564003a7e5716a679df46d854055a453419fa553 2,711 1.00/1.00 vMB 109
817,989 817,989 0000000000000000000303193f466fc62c29713619de2b0fcea9449d0683af54 3,389 1.00/1.00 vMB 140
817,988 817,988 00000000000000000002738dc6915fbc6757dbed33a0faca0aa6402e2e6a3355 3,614 1.00/1.00 vMB 117
817,987 817,987 000000000000000000020d104c610d02e6c66d864f98e100f68e96d844d0115b 4,096 1.00/1.00 vMB 79
817,986 817,986 00000000000000000003a73934d6877b6d4692ecf776c43915442d2f157d6e15 3,483 1.00/1.00 vMB 147
817,985 817,985 000000000000000000020672c58b47b2e45278a5a7c27df8d3188443a83298a7 2,813 1.00/1.00 vMB 108
817,984 817,984 0000000000000000000140bb517ce454303474a9a820a78c131e787b139619b1 3,448 1.00/1.00 vMB 168
817,983 817,983 00000000000000000000fc93ef06790fe919ad0144971de17ac5db5a4fbbd718 2,899 1.00/1.00 vMB 248
817,982 817,982 0000000000000000000146c0c1f3dcf930e2934df87367525b57e6e55fbf7a9f 3,412 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.60 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: 671.82 GB
    • Received: 16.02 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.