Memory Pool Memory Pool Refreshing

45,267 transactions
18.68 vMB
Show Random Selection Loading Transactions
Max Size: 118/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,054 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,453 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,053 (34,791 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,262 834,262 000000000000000000028800166d9fdcfbcc3c86e5eb8879c3d064e25f783dec 1.54 MB 3,589 39
834,261 834,261 000000000000000000006660edfd4f5353e382bbecea11a0edb031b6bfa38108 1.91 MB 1,985 31
834,260 834,260 00000000000000000000deac3e3853f29d4b06ef26e8ff48cfc9bafd283cbd3e 1.92 MB 1,432 29
834,259 834,259 0000000000000000000067167e10cb4e22bdf2a07da273c7a5bab3ff759bb5dc 2.12 MB 1,285 30
834,258 834,258 000000000000000000036d052d355657da5f496869950d1edff9362481d1f31a 1.79 MB 3,422 36
834,257 834,257 000000000000000000032d2c2bc07ad021430048d2a226797b4440e07ba0adbf 1.97 MB 1,820 27
834,256 834,256 00000000000000000000ebb07c52c8309327a1700d23c1407694465f0c6a5987 1.86 MB 3,552 31
834,255 834,255 0000000000000000000295c377a466e22b09868d3fd06dc0f6debbca54f66c50 1.86 MB 3,255 38
834,254 834,254 000000000000000000000e797610cb9a717d2ecb24c5f8340243256a94e7c1cd 1.62 MB 2,968 33
834,253 834,253 00000000000000000002ec0c5d8e69de2a5328b39eaab59b82554dfe44677193 1.65 MB 3,816 38
834,252 834,252 0000000000000000000144b5a4e2c4fda0413d0cb0429e437452eeadd266c692 1.65 MB 2,906 76
834,251 834,251 0000000000000000000303eaa2c04c70d5f12c60a9aee451f01c00d748ab72cb 1.72 MB 3,091 41
834,250 834,250 000000000000000000032207b4515fa8ca66a85f4c94852c14203b8d171959f1 1.77 MB 3,319 31
834,249 834,249 000000000000000000025be9fde121ba31485580a569386fdf3bc3fc9ae94da6 1.81 MB 3,056 75
834,248 834,248 000000000000000000015b80c5820f0ca0cd3b9fc20ae48bec41f82c0244fbed 1.90 MB 3,154 29
834,247 834,247 00000000000000000001ca393b359cc08d8980b6adb8eaeee79663827488fd6f 1.78 MB 3,156 41
834,246 834,246 00000000000000000001d29c1c60edd637fed2f67b25af9130db8996f2cfd6c8 1.88 MB 3,187 31
834,245 834,245 000000000000000000018dba98237975f036bc9111f69128f45d94f3564ede3e 1.82 MB 3,230 37
834,244 834,244 00000000000000000001df0418175ee638ca45cb7c294c5ccf2e14d3d3d7bcb5 1.63 MB 3,288 43
834,243 834,243 00000000000000000001d46653caa95e41f48b3797126adae0f47801fd73a07d 1.54 MB 3,262 32
834,242 834,242 00000000000000000001b6bd841b35225dffcbef760207ab3439e4ca8317749a 1.57 MB 2,957 26
Previous 10 blocks ↓
Total Size: 697.66 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: 2,058.66 GB sent, 195.86 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.