Memory Pool Memory Pool Refreshing

48,400 transactions
23.46 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,656 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 5,263 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,655 (213,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
658,432 658,432 000000000000000000033d05abcee8adbd9897cdcf184e135191dc06b095534b 1.35 MB 2,757 67
658,431 658,431 000000000000000000021ed9f7dd87c593401d50ba6129f663013dca1acf4199 1.33 MB 2,175 29
658,430 658,430 0000000000000000000cfaebb0189e2bea78b78e645ebc4b1d68ffffd0d8f360 1.47 MB 1,546 34
658,429 658,429 0000000000000000000057d9ab7ddcb665ae7d9d86dc7a078b34e11717536d33 1.51 MB 1,476 22
658,428 658,428 0000000000000000000706c7237b4acf35d776750ae61e4c1a6eb7c1779a6e97 1.25 MB 2,385 32
658,427 658,427 0000000000000000000ecf4a20cbddb2fba3f3bd6f8b7709211089a0bae254c8 1.16 MB 2,436 31
658,426 658,426 0000000000000000000e9020d6374669e324964bcc76ad73fe0f033bf332fbb7 1.30 MB 2,479 56
658,425 658,425 00000000000000000004bda0f9a6376ca2d50eae57584b37ac4331208e988650 1.27 MB 2,592 37
658,424 658,424 0000000000000000000f9762e38e202a300d85cdf804444173c0226ac0db4a2f 1.33 MB 2,815 71
658,423 658,423 000000000000000000014788256270fc5db06737c3cfa3b04d258dbdfaacb45c 1.27 MB 2,582 45
658,422 658,422 00000000000000000009f1410ac69d92199991a699b268d56d99daf6067c8711 1.26 MB 2,251 41
658,421 658,421 0000000000000000000cba2cf25e0c99cf3965b80196f2612364efbf1a107877 1.13 MB 1,150 47
658,420 658,420 0000000000000000000229775eb86bd486ffe4c1ab40e172291a42f4c9f05c62 1.35 MB 2,752 68
658,419 658,419 0000000000000000000949d86b8322c96e1d79332dda85320d685a4c1de58726 1.22 MB 2,704 25
658,418 658,418 00000000000000000009c4ad7081c117e5aaf48d8f4acfaa316a0ebc6c7ccbd6 1.24 MB 1,947 22
658,417 658,417 000000000000000000005778864ae4f75981eda3520339ce720e5b72e3ee5cf2 1.32 MB 2,679 53
658,416 658,416 0000000000000000000241e57e41e8674dcc536deb8483c215e656be93f7d80f 1.26 MB 2,337 26
658,415 658,415 000000000000000000099f92a588ace24a626144cb3987b0423edbdc8c1ebcc3 1.14 MB 2,014 30
658,414 658,414 00000000000000000002579716b2a2a2955bde403d559b216c6506e03a2b7ff5 1.29 MB 2,587 60
658,413 658,413 000000000000000000034c98bede5111616c0aa59da9441705d3c29da608f3ad 1.17 MB 2,303 31
658,412 658,412 00000000000000000004a19cc1a8da929a3d76a84f8b4ee28f40980727011de6 1.26 MB 2,405 32
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.57 GB sent, 228.43 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.