Memory Pool Memory Pool Refreshing

28,083 transactions
31.54 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
877,118 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 2,408 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,117 (437,032 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
440,085 440,085 000000000000000003da85233b4ec0abff12180a9f12104f4bc0828f7b3c9bcc 1.00 MB 2,667 85
440,084 440,084 000000000000000001aff94c54d26cc7e6521e291571d9874ff28d7995b443f4 1.00 MB 2,402 69
440,083 440,083 000000000000000000914bef044731a4d7c6b455271ba10628eb4f6e1faa8b45 1.00 MB 2,427 79
440,082 440,082 000000000000000003e4ca0c25642921b484cf8c0748b5ae1a23656792cfe7d8 1.00 MB 2,144 96
440,081 440,081 00000000000000000160f41059e4211105a5f1347ba969935a9512d558889e18 1.00 MB 2,212 103
440,080 440,080 00000000000000000285187a7bf7c01d44d81b79125d9f1a0cb206b95f7b16d7 1.00 MB 1,362 66
440,079 440,079 0000000000000000001d028609b4d4bdf6b1dced6fda83502614e9f485059600 1.00 MB 2,629 56
440,078 440,078 0000000000000000015924850a84cbd2fa9c98a5ed377e94bf57b2fb2b65eed4 1.00 MB 2,227 84
440,077 440,077 0000000000000000001c84d918d0de6b73f1121e4cb92ecdc0f6ef41911cbf78 1.00 MB 2,210 88
440,076 440,076 0000000000000000039729b27a8f5ac4ca235cecdc5af60cf8cc51b3d39e089c 1.00 MB 2,628 91
440,075 440,075 00000000000000000062e030f6a58737f02de072279e2204b816b217ebc069a0 1.00 MB 2,672 82
440,074 440,074 00000000000000000298f2132caf2ef35734947ddcce4c1291f9a43ff8ddf112 1.00 MB 1,681 74
440,073 440,073 00000000000000000308ab49960fd84bbbc707b7c629e88cfbea038cd1b281a2 1.00 MB 2,015 93
440,072 440,072 0000000000000000039c2e1391f8b348627aa5e3f097f96e5626d8635b1d3405 1.00 MB 2,109 88
440,071 440,071 000000000000000002b2ff1ea77bab7e0feaa4e3b57202cc7a0c8989ef6311c7 1.00 MB 2,458 100
440,070 440,070 0000000000000000025f2a1aae16873718a311b46df4067242df6a3925ba408d 1.00 MB 2,142 93
440,069 440,069 000000000000000002dcb935c44871c56c5f4360d565a48a596764160cd29683 1.00 MB 1,994 88
440,068 440,068 000000000000000000af047509e6f8cd574fe348632f2861e4ff280a71544272 1.00 MB 2,747 59
440,067 440,067 0000000000000000022303b0b1b63f71704ea6218b1a4986e9d8fdf9d0dc4711 0.75 MB 1,765 81
440,066 440,066 000000000000000000639b2af62cc6848784df996b96cc07c41e69fe061ecdd5 1.00 MB 2,584 74
440,065 440,065 00000000000000000028046963c641d192b4ae31f27e89fb6c9d577587e9e37b 1.00 MB 2,575 101
Previous 10 blocks ↓
Total Size: 712.59 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: 1,056.15 GB sent, 26.98 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.