Memory Pool Memory Pool Refreshing

8,161 transactions
2.53 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
2 sats/vbyte 2
2 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,865 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,855 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,864 (238,733 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
669,131 669,131 00000000000000000004bc6ecf88a29d875d35917bb88957d3c8f52181c8aac4 1.13 MB 881 122
669,130 669,130 00000000000000000001d9967f0711404a26676e5eef7f5543648760d11e6334 1.30 MB 2,360 146
669,129 669,129 0000000000000000000b447c2d4f93bbd3b9d0f1d6f1404dbb441366258d56df 1.35 MB 2,558 47
669,128 669,128 0000000000000000000cbd08df77779eec5a9364472b7ed3f726e5a6c81c83b2 1.39 MB 1,707 38
669,127 669,127 0000000000000000000ae49d673f278629e8823a8e0aeaa28cec9dafdf44e8bd 1.36 MB 2,635 101
669,126 669,126 0000000000000000000727ea07fbe1162647398ecd2733940a0db797d9cb255c 1.44 MB 2,474 90
669,125 669,125 0000000000000000000438bc2292e52a98d5de071f493d6246b4dde3b2e8aa53 1.39 MB 2,271 45
669,124 669,124 00000000000000000002922b98b00c93144ef0906e996b13b204537c2a2d5e7f 1.50 MB 1,817 50
669,123 669,123 000000000000000000098414026253d213fad10512179b15449849c3050798e8 1.35 MB 2,453 105
669,122 669,122 0000000000000000000a9fb5e1e74a563730712fed769e09ddd5d2d538bc7142 1.36 MB 3,056 68
669,121 669,121 0000000000000000000a0a513dc6e2b97ad3404e3a65b265d1345033c3666bd6 1.36 MB 2,197 82
669,120 669,120 0000000000000000000b839d09faa9947af0f4517d0188df240a175d3d48cb55 1.45 MB 2,372 114
669,119 669,119 00000000000000000001335a008ababf72715cb59605e6dee6873af0c258ba31 1.22 MB 2,185 73
669,118 669,118 0000000000000000000d3cb1d9cfc32ff0614ec43e1b605b3e0e57d5ebf78641 1.31 MB 2,512 62
669,117 669,117 0000000000000000000a3dbf43b4ed1dfc2ad7a4b9bc634a6a305e53b7f4b8af 1.24 MB 2,789 101
669,116 669,116 00000000000000000001b1480a4d8ad38534ce4d87109a39923fc105fe24c79d 1.21 MB 2,968 99
669,115 669,115 00000000000000000008893fa922809073e40e28fa52af29f369fa43c4aaba24 1.35 MB 2,523 123
669,114 669,114 0000000000000000000132b691632228fc36aaf2e7730f6268aaf6542daf5b72 1.32 MB 789 132
669,113 669,113 00000000000000000003264988fe5e023a7b2fb59546f86c84edf2bd6bcb75f3 1.56 MB 1,831 135
669,112 669,112 00000000000000000009cefb704da2036dc3d4d53c910810d0eb7698f212ed17 1.57 MB 1,594 144
669,111 669,111 00000000000000000008ef3ad1facb1205438ddd9df30aa6b8ab77b25884c1b2 1.36 MB 2,821 158
Previous 10 blocks ↓
Total Size: 769.29 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,635.62 GB sent, 94.36 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.