Memory Pool Memory Pool Refreshing

39,710 transactions
34.66 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,429 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,786 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,428 (206,286 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
670,142 670,142 00000000000000000005658d444df0fe16ca99a01460a99054f66a5938952904 1.17 MB 1,593 162
670,141 670,141 00000000000000000006a9adb4060b50f51012d85f569b0997725fcf7a4da4c6 1.35 MB 2,864 171
670,140 670,140 00000000000000000000075c4c36917c7f609508aa61a00c403378b0b12ab508 1.30 MB 2,794 161
670,139 670,139 000000000000000000085637eec1dca223c85c3cc5decb457ea83b3ad2ee6fb1 1.36 MB 2,067 162
670,138 670,138 0000000000000000000819fd22b9a17ad3d491c9efd4fb92b8ff5ae2dda7c542 1.31 MB 2,536 176
670,137 670,137 0000000000000000000a0f0449551062498b89395c9a776f0081c24e29a05e03 1.49 MB 2,636 154
670,136 670,136 00000000000000000003ec689b471b79210b28c115182b97c24531ad82bfcf86 1.42 MB 2,902 176
670,135 670,135 000000000000000000002f21c512c8149723b3261871001c63f72674f2287827 1.24 MB 3,007 179
670,134 670,134 00000000000000000006cb6582fee0aa74a47d5443631bb909ad12c8c98fedf2 1.26 MB 2,647 159
670,133 670,133 0000000000000000000b8d4459a4af69dcafd86a1f385797006bc6b94ecd80da 1.39 MB 2,817 164
670,132 670,132 000000000000000000086a618a6fdb9e15096b0928fc3a78f2c716c40ce3e0dd 1.32 MB 2,638 155
670,131 670,131 000000000000000000050302f5d88f7902778d807d8a6e734607d8276edd11fc 1.30 MB 2,638 138
670,130 670,130 000000000000000000070489f2f2cc5da0b88b07a519be31a724559f46b73e03 1.23 MB 3,495 141
670,129 670,129 0000000000000000000ca2f0bb50e997a5f1d18998b41f06c62774c2cc64f80a 1.28 MB 2,236 154
670,128 670,128 000000000000000000055333dd5993ddc2afe8b38629c1e5c2ff30f1261c2df5 1.26 MB 2,621 156
670,127 670,127 0000000000000000000220aa978d990d63a63f86586cdcdcad68461f960ee7c7 1.37 MB 2,601 159
670,126 670,126 000000000000000000086268890d891e32325e17fc4d5c0c2795d877ecff1f28 1.36 MB 2,724 153
670,125 670,125 0000000000000000000bf1394756b2fba02fcb867514f065474e55e939c1e444 1.34 MB 3,025 185
670,124 670,124 000000000000000000039aa1cf74b25467f3c14345a432aba0f85468e84cc3ca 1.17 MB 1,618 144
670,123 670,123 0000000000000000000d0bb3644897f05471982131eb1312993c78e0b64444e8 1.45 MB 3,042 174
670,122 670,122 0000000000000000000b0b027fec092568fa97a50789ea0d45adee1af075725f 1.29 MB 3,098 141
Previous 10 blocks ↓
Total Size: 711.27 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: 797.53 GB sent, 20.17 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.