Memory Pool Memory Pool Refreshing

54,182 transactions
21.39 vMB
Show Random Selection Loading Transactions
Max Size: 126/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,393 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,303 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,392 (344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
870,048 870,048 0000000000000000000212bc0d99a1a272f58e229153e35484a08be812dd46d5 1.67 MB 2,948 10
870,047 870,047 00000000000000000001b5b3510a80bdf4be4ece984247197edf0ee74a78decd 1.86 MB 3,088 5
870,046 870,046 00000000000000000002a277b5fe476d21c64442c7e3fba112364590f8639623 1.63 MB 2,484 10
870,045 870,045 000000000000000000029879894be7256c42748afb03af24423ee8d10b10ae9b 1.42 MB 1,340 6
870,044 870,044 0000000000000000000242d717656a7e89967eba9f883c48978211f12ca790d9 1.61 MB 3,851 16
870,043 870,043 000000000000000000018e5308dfa2c28027349b2b6d72c87ba7c7544c266091 1.87 MB 3,016 10
870,042 870,042 00000000000000000001e3896d79d68ef9e66b7daba12dd63a351d1f7be029f9 1.73 MB 3,698 6
870,041 870,041 000000000000000000028eb142a3072f0262aba6db1620c6e1aacb97b50cba59 1.69 MB 3,255 7
870,040 870,040 00000000000000000000dc0d67bc7615e516b06edda87d280fbd03a3e9f1e507 1.65 MB 3,418 15
870,039 870,039 00000000000000000001a10bcd31b95ad9f06f641d7ba1b4f57d99b446fdac89 1.63 MB 3,518 18
870,038 870,038 00000000000000000000a4250b26a2823bdd5af5bccb6a5efdae62fe6f1fa2f3 1.47 MB 2,801 11
870,037 870,037 0000000000000000000097f2a0eb30f6a10f9fc06c15db1f7fba6d449a0a8919 1.51 MB 2,552 14
870,036 870,036 00000000000000000001ca0902ec8a2abbc16637ef61659c5e7d30418e6a1950 1.61 MB 3,892 16
870,035 870,035 000000000000000000026bed0a517f047ff6153438ee4095f931bebb4c5fa307 1.59 MB 4,166 22
870,034 870,034 00000000000000000000f55f8711b65b03d7183274ce03c3b6fc02f6447be214 1.54 MB 4,440 24
870,033 870,033 000000000000000000019dfe6fa77843516296a87a30e53e6a065ddb88f96bea 1.61 MB 4,332 14
870,032 870,032 00000000000000000001cfff7383f3e6508cb60b293b474ddcdc41f37a4085bb 1.53 MB 5,382 15
870,031 870,031 00000000000000000001d8cf2e7bc1aaab64b879fb039db2c89de714e33aadb9 1.51 MB 5,135 15
870,030 870,030 00000000000000000001de1be8472615865d86f2aaa507c74fe367751add65ac 1.63 MB 4,498 20
870,029 870,029 000000000000000000027fb03159704b01f4ded5766c21aceff7892011df68a1 1.52 MB 5,671 13
870,028 870,028 00000000000000000001818c2b055d827e102f710b03af660e4dbb468ba7cfa0 1.62 MB 4,371 10
Previous 10 blocks ↓
Total Size: 700.19 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: 2,262.04 GB sent, 211.55 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.