Memory Pool Memory Pool Refreshing

44,223 transactions
23.39 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,666 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,874 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,665 (45,132 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,533 824,533 000000000000000000008ff3dc6a780ea9dda6b5b4d9204ff273d099826859bc 2.17 MB 2,540 117
824,532 824,532 0000000000000000000271576ef29f087f41f42a001e460705cd06c092483f16 2.37 MB 2,160 107
824,531 824,531 00000000000000000000281635dc0ef7c6a9e3adf72c39c25b425109c5aa3642 2.14 MB 1,990 74
824,530 824,530 00000000000000000002e54f1b69ef16702e99ecc4873a41025c6387ff80b02c 2.36 MB 2,353 98
824,529 824,529 0000000000000000000256735b0aaea470d0f97c7665420d97ef730282cf9b80 1.92 MB 2,854 127
824,528 824,528 00000000000000000003707dea1013171774c60ce5322eb910e939843609b5ec 2.12 MB 3,946 83
824,527 824,527 00000000000000000000331691cc3e3ac3a9abf64caf636574230a08b8f5eed6 2.03 MB 3,404 86
824,526 824,526 00000000000000000002aa1d85f358588dad1c076fa6570c3a6ee19dd2d5c14a 2.01 MB 2,896 79
824,525 824,525 0000000000000000000216515770b5e1f2c7ffba3c24a2f3bc0bedaf84bad2ec 2.03 MB 2,687 117
824,524 824,524 00000000000000000003673c85ea0804685c2b4e44683894cd6184d449aa2f62 1.71 MB 2,864 177
824,523 824,523 000000000000000000003d9b1e7a4116fa23b3d4e60b59a6e3e9c720ae2375fb 1.77 MB 3,604 86
824,522 824,522 000000000000000000005b9e967bdf360b0d1fa9adb7270505806ed5870b1297 1.80 MB 3,955 110
824,521 824,521 000000000000000000003765bb105028203e62b599018112aad70a759c4992a4 1.79 MB 3,925 118
824,520 824,520 000000000000000000026f811e54ab6b078543cffc0a495e2d8a3c1213cb06a5 1.58 MB 3,219 114
824,519 824,519 00000000000000000001ed96351eea47d11c1e7a02737c9c3cbdace0b7caa4fc 1.58 MB 3,323 170
824,518 824,518 000000000000000000016cf4a6f584541a20fbad31d419ba9e93720b74f540c1 1.99 MB 4,337 62
824,517 824,517 000000000000000000032511c5e7cd3193f352c0fa394759ca831d38fc15b5fe 1.69 MB 4,061 90
824,516 824,516 00000000000000000003e1d28bb95de75fea449371e65f7d5f0e06490e4ad32b 2.02 MB 5,789 81
824,515 824,515 0000000000000000000261db2aee2d9405f82909705e53d1f9d958a9b2049e1e 1.88 MB 3,951 59
824,514 824,514 00000000000000000001f31c532056a48d5e1d1b3ae4a7386e5614762a56f79c 1.70 MB 3,711 83
824,513 824,513 00000000000000000000a63021c17572b66507c6b6623ccf4e780272d19b2528 1.70 MB 2,983 90
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.46 GB sent, 202.94 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.