Memory Pool Memory Pool Refreshing

31,256 transactions
33.89 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,800 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,854 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,799 (545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
876,254 876,254 00000000000000000000b8051612d632c56004beaa7e2637a8780922c9564fd2 1.50 MB 1,790 6
876,253 876,253 0000000000000000000242169962f8f31ab8cbc7e9485b2211312782a774c0da 1.45 MB 1,048 4
876,252 876,252 00000000000000000000b764ad5a21fba8bbba19dc4cb1083f641b3f999b6c42 1.58 MB 2,744 9
876,251 876,251 00000000000000000001356288f2a5c862a63cb9ce8a6f0954ecab42bbf8dfe6 1.52 MB 1,053 5
876,250 876,250 000000000000000000015f10698c780d42658774a519c0658afa0f2c22015571 1.20 MB 1,975 15
876,249 876,249 00000000000000000001165a333a617c72454b1b29bcb3ebaf6ac6729bbdb1c3 1.50 MB 1,888 9
876,248 876,248 00000000000000000002541f8aaa4d6eebabe4ee2003eaf0b391c575ab5cef70 1.54 MB 2,270 6
876,247 876,247 00000000000000000002195da6b2d873b313c87bf3123dd4e17b20d84f77ee8c 1.69 MB 2,486 7
876,246 876,246 0000000000000000000295ce59124562f21c9045ff83ec78354acb9f8adad831 1.02 MB 728 18
876,245 876,245 0000000000000000000102701c64f3d42224c6c8453029db7e3fb80bdca10041 1.63 MB 2,188 4
876,244 876,244 00000000000000000000d2d0f56a1d84f24ca77c92bc84ea24e8408011cb873a 1.86 MB 3,662 2
876,243 876,243 000000000000000000022c1b2a8a878fbe6466059e0bf7ede1a2b9fb7777389e 1.61 MB 3,617 4
876,242 876,242 00000000000000000001dee186c510c382568b1c4ac46ec3a4b28c15685f4390 1.71 MB 2,208 4
876,241 876,241 000000000000000000017a6845967721f9a89407e985ac627003b583de5a5454 1.63 MB 4,653 2
876,240 876,240 000000000000000000004a10b69263720d0c5a41db4862faf189e3acba610b06 2.10 MB 2,127 3
876,239 876,239 00000000000000000002603777260bbbb76f416e75dce358c397e4357cc03d17 1.88 MB 3,141 3
876,238 876,238 00000000000000000001d88e6f8e069e1d948a0b85df7af59a97295a955c5ddd 1.62 MB 1,648 3
876,237 876,237 0000000000000000000166374cfe3eff6a14cab061cf4a0fefa214b77e9cf6bd 1.68 MB 1,558 3
876,236 876,236 000000000000000000001c036fc16fc756b0626ed38e7ed07a1b9cb4e62cc41d 1.72 MB 1,762 4
876,235 876,235 00000000000000000001a21d919df83379361ecbafc583986e6bb46ba8fb4311 1.69 MB 2,837 7
876,234 876,234 0000000000000000000062a414c801fefdc3dde250b2fde13abc14a00fa1a8ef 1.56 MB 1,761 5
Previous 10 blocks ↓
Total Size: 711.96 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 959.52 GB sent, 23.62 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.