Memory Pool Memory Pool Refreshing

21,740 transactions
35.89 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,121 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 1,422 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,120 (546,145 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
315,975 315,975 00000000000000002cf0af37f721ab9d068ad74f0b55894baf8fb35c96c6d57e 0.52 MB 978 27
315,974 315,974 0000000000000000020093aec3f6de686b9053e3133ab15c88a8fda894747ce8 0.62 MB 1,067 28
315,973 315,973 00000000000000001de3e93a3b106f36e98fc652cc54a1d5ea7a0565a2fbe597 0.41 MB 539 27
315,972 315,972 00000000000000000e101b7d8c1bf511ec5fc8e6a38ffe6bd345a6e02ef27bfb 0.45 MB 280 14
315,971 315,971 000000000000000009aa943028a96c64fd2e0211c4366ee6feab363904090967 0.75 MB 1,766 36
315,970 315,970 00000000000000001449445bc79cc84fa15fa0160e3100f008a5da15ea7259db 0.73 MB 1,276 27
315,969 315,969 00000000000000001c55db8c7b59a389f9eb4c2bdd431bc1c1dfab13957eb242 0.30 MB 497 13
315,968 315,968 0000000000000000333dfe4e371f99c048de3868be8ea8bbc745fe7e3e21520c 0.27 MB 375 22
315,967 315,967 00000000000000002b37fe7897d3f98a4ccc933dc97011a6998f7da8ae1a5084 0.43 MB 810 25
315,966 315,966 00000000000000000c0035b19f7d74166a5a30dbd7c6be4061a28222da7d5632 0.16 MB 512 55
315,965 315,965 00000000000000000b1b761f70cb991db879cda06bf8f2dc52977a4fbc0d85aa 0.15 MB 216 22
315,964 315,964 00000000000000002019647ab12e6598f7c9c33b30ba6c86286dc0fe2e967fb1 0.03 MB 52 35
315,963 315,963 00000000000000002282593007ee0fc4e25014de45154192cc0c7e25d580ca25 0.05 MB 102 27
315,962 315,962 00000000000000003583f3b6a158e92cc9bfff7369db1f61280716af147c5643 0.06 MB 116 25
315,961 315,961 00000000000000002f00f4b3abf059816fdd370c9c24985a5c514cc43e8f5abb 0.46 MB 773 26
315,960 315,960 000000000000000003a999b5952522bced4ba25dbf7155843019ae0d417abe64 0.22 MB 376 25
315,959 315,959 000000000000000036fc0d83ade930d21b8f01c3f2e22fbbf502373f5696b26d 0.20 MB 247 22
315,958 315,958 000000000000000035c858ac3ff9f4e159cb66039f995c2349d5019c93082b17 0.11 MB 256 39
315,957 315,957 00000000000000002bcedaa392de310c965aa7c1ad19f4791fef098634f38a1e 0.20 MB 332 23
315,956 315,956 00000000000000000b731e74c84508052e4fc354e6b06bfa7d0052b5e2da336c 0.27 MB 372 20
315,955 315,955 0000000000000000087d93a7231e58ab64b846c6b5b98b8115ed739596a4ac39 0.18 MB 327 30
Previous 10 blocks ↓
Total Size: 684.39 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: 1,338.81 GB sent, 100.91 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.