Memory Pool Memory Pool Refreshing

32,521 transactions
30.29 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,271 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,174 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,270 (138,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
724,124 724,124 00000000000000000000a96ee2a680e1c7fafc95bb63715ebc012c5c17c37818 0.59 MB 712 9
724,123 724,123 00000000000000000005b1a971367337244f7f23e98937c933cfa3414805d828 0.29 MB 108 2
724,122 724,122 00000000000000000008601dc4efbbb92c844246663767f709890e55073474d3 1.47 MB 2,410 13
724,121 724,121 00000000000000000008376e5f5202e8c3441571006be01c32776a26d7b9bbc3 0.01 MB 22 3
724,120 724,120 000000000000000000089f152910b0c61983282f598a4c06aa1b221dadee2e06 1.50 MB 2,376 6
724,119 724,119 0000000000000000000485816dfe5880018753a09e5d639318e9db08f048553e 0.80 MB 1,315 7
724,118 724,118 000000000000000000003f3770dc094ed827e626b3d07873f84e97adac0f0275 0.83 MB 639 2
724,117 724,117 00000000000000000002474198c9d7c855686c070fed8d813e3adcb046faaf2c 1.35 MB 2,162 7
724,116 724,116 000000000000000000070a7fa83114901d61b686e72cc8dfc8a5ec25a94b1d3a 1.11 MB 1,770 8
724,115 724,115 00000000000000000005e8b89d576027355cfe82b263a354b5098cc6830b9a30 0.31 MB 585 6
724,114 724,114 000000000000000000054d0d414096466e4bae2e72eb74b4e2244e4c3fbb8e0c 1.55 MB 2,408 7
724,113 724,113 000000000000000000080e691eb3cf14e51cb24f829546ea50f9af36afb69064 0.27 MB 358 6
724,112 724,112 00000000000000000005b67f2c883ee545d615b8c99c5c5c39dee9b7440b6362 0.00 MB 6 5
724,111 724,111 000000000000000000069046ad6f41ec191d4fe2ac1c0e8d73c6f7a7b06efa14 1.21 MB 449 2
724,110 724,110 00000000000000000009099d6381f58892b1ed81580c7b81e0d067b88565425b 1.55 MB 2,439 5
724,109 724,109 0000000000000000000019f3b8b783e34391c3956a81fabf6a672545bda8c14a 1.40 MB 2,870 12
724,108 724,108 000000000000000000096e55f301287c450ba225686500ae23b4e8c2f276d188 1.22 MB 648 3
724,107 724,107 00000000000000000009278354845a75dd709530dbd8cb88d7397c4ba301a463 0.20 MB 460 9
724,106 724,106 000000000000000000040e88a003de61dd5ad5b0a21e52f3f42a6ec060fd5d61 1.60 MB 581 1
724,105 724,105 00000000000000000003005a5bc83a718a6063a1f66710e724ad109477613487 1.31 MB 1,953 6
724,104 724,104 000000000000000000004015648139a166258ae68ce878ad267deea9a08fcfb1 0.08 MB 67 8
Previous 10 blocks ↓
Total Size: 684.68 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,360.50 GB sent, 102.83 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.