Memory Pool Memory Pool Refreshing

76,711 transactions
31.84 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,397 23
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (204,597 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,605 665,605 0000000000000000000bdbdc2a97a99985cb6dc75d75647aa78a5460c221dac6 1.28 MB 2,731 129
665,604 665,604 0000000000000000000a704b5be6c8c0ba03a6e6a0ea45bcf0200e1275d5c33d 1.48 MB 2,334 127
665,603 665,603 0000000000000000000d5a12f28352cabcb6432cc9e1a6cb610cf67db0a0fe0d 1.25 MB 2,237 137
665,602 665,602 00000000000000000004244ffc73688fda880939ed3828404ac76549da525d1c 1.33 MB 1,874 142
665,601 665,601 00000000000000000007b4d01ad1b3d6f36e8df1b2325a627081afa5c11468a0 1.48 MB 2,545 160
665,600 665,600 00000000000000000000e77878c3b1c25f29c7d3f49cf3e0d2fb1ec0ad4c8321 1.30 MB 2,224 129
665,599 665,599 00000000000000000000629607d1767917b23059eca7c94c99dc3a93dad10f40 1.35 MB 2,305 150
665,598 665,598 0000000000000000000a731bfdb5bf10586cbb920f1f55128bb66cb861ffc4d8 1.36 MB 2,448 134
665,597 665,597 00000000000000000007d13f9ed986513e2204cad1d9e57a8413fada9ee240e7 1.39 MB 2,736 151
665,596 665,596 00000000000000000009ac26771e27de3450cdf83d8cb3635f181efcde16434b 1.33 MB 2,254 119
665,595 665,595 00000000000000000005b83767b0ecf510ea9a9e2fcf5e9ea81cbbf7ba1637eb 1.39 MB 2,888 146
665,594 665,594 0000000000000000000a5074ce6c664cc16f4c1efccda75d2f4779d618e2008c 1.42 MB 2,332 107
665,593 665,593 0000000000000000000a509d70a7ee44bb2db13c3e97882279b66ec0e1f11429 1.36 MB 2,451 120
665,592 665,592 00000000000000000006a19429080d4d5540af19a9d90bcfa2f0a43e068da612 1.25 MB 2,770 93
665,591 665,591 0000000000000000000604e442f871cfd1c5cb0110f50fcb0ac59bc53a84355e 1.31 MB 2,536 120
665,590 665,590 000000000000000000021c7d83038b057a5402d08aecb4b645e8cbfd0e4861a0 1.39 MB 2,524 125
665,589 665,589 000000000000000000086c86c75ea231db9abc92e96c87b24b571a1748954d38 1.21 MB 1,984 111
665,588 665,588 00000000000000000001a7001620fe81cb2791c1148cade0c4e572d1b11e0a77 1.31 MB 2,530 102
665,587 665,587 000000000000000000031a2b8e906b43ae576d1b9b2cd1a93e9f75299cd2827d 1.38 MB 2,445 101
665,586 665,586 0000000000000000000046335627d991cc1792666be8f56f328ddc58b8ba4dd3 1.35 MB 2,359 114
665,585 665,585 00000000000000000002af7785d1076768fabc16030baecf4fed057e70853851 1.34 MB 2,526 114
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.76 GB sent, 209.31 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.