Memory Pool Memory Pool Refreshing

77,870 transactions
32.08 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,197 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,904 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,196 (522,130 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
348,066 348,066 00000000000000000c63fbd223be87f486f9b1c20525b09bf38d48438cf16dc4 0.36 MB 713 28
348,065 348,065 000000000000000004dcb3a71bf56ecc23d23564faebbaa38d7746321f14a410 0.10 MB 253 29
348,064 348,064 00000000000000000a2ec1a2377002f0719406b82ab498a8cda0319338eb0a7c 0.15 MB 258 21
348,063 348,063 000000000000000010221dcf68a550a9a624d635f3cdf60783879f87b3d523cb 0.18 MB 273 19
348,062 348,062 00000000000000000f946f7ccd54138f7ee9f776cdfc3ffd961b99d976e12902 0.10 MB 177 22
348,061 348,061 000000000000000016533486b7a910b1fcc6d198853021d81bfadb82c76babad 0.15 MB 257 18
348,060 348,060 000000000000000010048f76e4acddd3925715a0eaaf53a65dffc3e3c51911c9 0.28 MB 524 25
348,059 348,059 00000000000000000cdbe28d175b483369bcd3a648517bbc2892fde44b72abb0 0.07 MB 105 11
348,058 348,058 000000000000000004a353c355ef10ddcb679429cdfd5bd8423d5a248d7f8095 0.13 MB 268 20
348,057 348,057 000000000000000002f7e528a9888616f6c777e84945bd332543e2fc55688795 0.72 MB 1,386 26
348,056 348,056 0000000000000000108e94ba5eb43e8a1ebba81484181132f34e95f2ee74312e 0.52 MB 958 24
348,055 348,055 0000000000000000108d133447539a7b565e5289bf531b9d5cb4f3168ac24a7b 0.00 MB 1 0
348,054 348,054 00000000000000001423f29bef36da4f85e69dee165249d3f63a438d4cd05277 0.62 MB 721 11
348,053 348,053 000000000000000004ca5498aeea9be4c136d00f932b4f41943b24edb1aecdd0 0.75 MB 681 47
348,052 348,052 000000000000000004f1213b625156dc719e4b13bdec00722d76246430ce204c 0.75 MB 1,301 32
348,051 348,051 00000000000000000bf9b24dcb3fa186ca3e88550423c80d302425b28c658f6a 0.50 MB 1,223 32
348,050 348,050 00000000000000000b9d7b88a0b70ec4586647fe3924a33cec503c53c284d658 0.75 MB 1,669 30
348,049 348,049 00000000000000000cbeed2295939e742887401016e589672bcd93f16c7dfffa 1.00 MB 1,548 24
348,048 348,048 0000000000000000045eebf267d4e84f941455a28d084f1246841c7cf60b9a68 0.75 MB 2,223 42
348,047 348,047 00000000000000001570f75bfa5261961d5398a85887d16f1846273828ed8930 0.75 MB 1,266 27
348,046 348,046 000000000000000012487db3bde49a9c0e1d24ad126c35fb613f68c5890848ab 0.75 MB 1,477 23
Previous 10 blocks ↓
Total Size: 699.82 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: 2,194.17 GB sent, 209.26 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.