Memory Pool Memory Pool Refreshing

43,983 transactions
28.45 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,262 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 501 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,261 (247,099 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
629,162 629,162 0000000000000000000dc8e18c9c19498a550b953ac06057cc9895e50dd3ff2f 0.42 MB 768 43
629,161 629,161 000000000000000000080f900b619782b4c076059548c9ae959be8532e73c1eb 0.97 MB 2,028 20
629,160 629,160 000000000000000000091070a4441fa9dc2a59a3dc92e021f390bb27aae1d7b4 1.35 MB 2,798 55
629,159 629,159 000000000000000000032a4a3a6e609eff9124b5f39d411507e90c12b3714b9f 0.80 MB 1,589 9
629,158 629,158 0000000000000000000b8f3eb8074ed365ad9139554d3e3a38645f147b89971f 1.31 MB 2,151 61
629,157 629,157 0000000000000000000b41e982a357f70f5a192564146fb7fc978d4be7b2f080 0.13 MB 299 40
629,156 629,156 00000000000000000000fbb0fb108f748df92bc67452760cb9be4679ea676694 1.01 MB 1,883 22
629,155 629,155 00000000000000000003b54bea1f3d59921972f99e4da03145e6ff27bd2efdef 1.23 MB 1,930 14
629,154 629,154 0000000000000000000c69afba90244d96308253f5fec945a50c4db9b520ebc5 1.36 MB 2,612 54
629,153 629,153 0000000000000000000ca8d48a0903deb2edaed25bb7d740d5d8c0286c7be57a 1.13 MB 2,576 22
629,152 629,152 0000000000000000000765d650759c8ad4959a4bf81adf0f79562e12e783039f 1.17 MB 1,453 20
629,151 629,151 00000000000000000000ea08f72127439669f3db88f744201bb318080c58b093 1.24 MB 1,955 44
629,150 629,150 0000000000000000000b1602daa8f5d53207a194f0b2f725e73f24bed4a2a993 1.23 MB 1,702 45
629,149 629,149 0000000000000000000a7ea4419e4f34c50c4661a3989a7933a8f71f75d1e94e 1.08 MB 1,276 21
629,148 629,148 0000000000000000000443de9321e168e68a32a3e835b2de2c868875b6eae714 1.19 MB 2,592 30
629,147 629,147 0000000000000000000645d1bda6bdbfa6fb9428515473282c1bd50bb1be28fa 1.32 MB 2,913 72
629,146 629,146 00000000000000000001c08ff48c6c35ddf665c2f314d796d1f2916680c2e9ee 1.31 MB 2,403 58
629,145 629,145 0000000000000000000f5eff4492ad364dc5fed51dfa66d01eb2b4b484b3a325 1.40 MB 2,503 82
629,144 629,144 0000000000000000000a40e998fb4c9647008001222decb8687f24b31ac384b4 1.09 MB 1,718 22
629,143 629,143 00000000000000000003728aec8bf4b946bbe284b0ae507fde00211c6c299a5d 1.36 MB 931 11
629,142 629,142 0000000000000000000d52a08cd570589146acc572df6a7da4732ba2e22c147a 1.64 MB 1,147 19
Previous 10 blocks ↓
Total Size: 710.96 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: 756.88 GB sent, 18.11 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.