Memory Pool Memory Pool Refreshing

40,327 transactions
23.72 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,723 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,367 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,722 (9,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
860,529 860,529 000000000000000000029ccefd04ee6a8dd93b205ea760649c8815409f5c8e2a 1.61 MB 6,725 3
860,528 860,528 0000000000000000000292846c1da32fc78a32de0aba5aacb72c97294a8caa75 1.57 MB 4,346 4
860,527 860,527 0000000000000000000034e46df074c65e8752495c4c78304a4277c8dbaea819 1.86 MB 4,487 4
860,526 860,526 000000000000000000019763fa0c557baf4ada4b520801f50f4af10a0cd5112c 2.04 MB 1,899 4
860,525 860,525 00000000000000000002b574aacf2fb795f452d16b919c3cf858328425390438 1.62 MB 3,232 5
860,524 860,524 000000000000000000006d6370c09413468b685c3bbe4ca5742e64eda771f5cb 1.68 MB 3,200 6
860,523 860,523 0000000000000000000292b647584ae10370f7816258f273c31294db91e0632e 2.59 MB 3,130 3
860,522 860,522 00000000000000000001b95dd0359f8cc99a696a9b2f76676697f3333022b967 1.54 MB 6,790 2
860,521 860,521 00000000000000000002eb81316ddbcb55b6654498d0d9b5189b5e7a401fd7fd 1.88 MB 3,858 4
860,520 860,520 0000000000000000000080eb2d51ea8facaa027caa681a0be27e5c07c44755a0 1.80 MB 5,127 3
860,519 860,519 000000000000000000023b479b0296c84bc14423873ba04a17955528f8481901 1.70 MB 4,384 4
860,518 860,518 00000000000000000002b37021da06459b16c190dc29e976b580019f8f9270d0 1.58 MB 7,247 2
860,517 860,517 00000000000000000002471ea14fa60bde50b4f817eec4d4d6c81db8bcd6707c 1.47 MB 4,622 4
860,516 860,516 00000000000000000000f6c5bc04122f9afbb8ceeea8677c2e1e5ca9e1619468 1.74 MB 4,427 4
860,515 860,515 00000000000000000002e0584c0d5faef78896aed9cd254047fe15a5733cd009 1.43 MB 5,950 2
860,514 860,514 000000000000000000011583bc573fc96069cfc934588dc8412ba8996f61c0a0 1.56 MB 2,476 3
860,513 860,513 00000000000000000000d22649f3bb67870d4e26325d30fdfc9aa4d9f70d439e 1.71 MB 4,397 6
860,512 860,512 000000000000000000004482d8c22ecb0bf386478e736613f1ee5668e9e7a9ac 1.59 MB 3,153 6
860,511 860,511 00000000000000000000e8b06b42d38e78d4a5f642f040f20205facb58a32923 1.56 MB 3,266 9
860,510 860,510 000000000000000000014c3e2c37e3a31b3ea26f7b7c99c49659f0dc8246c738 1.55 MB 5,653 3
860,509 860,509 000000000000000000029ce5b4b413a79e6d9ed0f2c62e75d873230d1c37aaf3 1.51 MB 7,168 2
Previous 10 blocks ↓
Total Size: 698.94 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: 2,103.18 GB sent, 203.61 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.