Memory Pool Memory Pool Refreshing

83,148 transactions
31.30 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,282 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,377 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,281 (376,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,987 493,987 0000000000000000005ceb4da799d174f75dd2accb6e85addb1f4935884161d7 1.03 MB 2,047 341
493,986 493,986 0000000000000000001adefd83cf42e2add7c2b923ad3c795aacef4996f9d171 1.12 MB 2,398 360
493,985 493,985 00000000000000000050dce0753c521ee2dfd70bacb7d1e7a7585c92887c93ae 1.07 MB 3,098 421
493,984 493,984 000000000000000000600166aa81de2b12e8bf0dd79c5637f29963f1015bb593 1.00 MB 2,805 415
493,983 493,983 0000000000000000006ca151d562601dd1c9927d5a467a9d78982a8d63da7435 1.00 MB 2,265 363
493,982 493,982 000000000000000000974e17dde4106f73c193139c30136cb68a5852e3982a4a 1.08 MB 1,795 321
493,981 493,981 000000000000000000a779858b68a4157f1b80d0cd44f805afdf43c4769d83e2 1.11 MB 2,532 380
493,980 493,980 0000000000000000002387be185912b34dc3027071b2eecd14f5ddc2d7500394 1.08 MB 2,662 405
493,979 493,979 0000000000000000000cf975350a845f73a363cebf218295204b3b94f441929b 1.12 MB 2,657 374
493,978 493,978 0000000000000000004769dcb0e3169aa6d306aa6a389d092dc739c82189bae7 1.10 MB 2,138 354
493,977 493,977 000000000000000000a9994a18986c9b6c484030f8381dd3f0c7721dc33e9368 1.00 MB 3,015 350
493,976 493,976 000000000000000000c4f70109cd3d6d3ed198faa7292888f34e81fcf5a152a5 1.11 MB 2,479 364
493,975 493,975 0000000000000000008e80bbccf120df6e846acfbac7c5a90f414e0ad3191935 1.06 MB 2,380 311
493,974 493,974 0000000000000000004611a305c4b419b13b29323797db6bdc17e0202c8910a6 1.10 MB 2,756 375
493,973 493,973 000000000000000000524067c126eeaadfa9174b426af0190f743a3e3edd318c 1.15 MB 2,528 362
493,972 493,972 00000000000000000027778265f98cfcfc1f0e1a14b2ad89208b1f16ef97dfea 1.09 MB 2,583 410
493,971 493,971 000000000000000000a99e55ac66ef6bc60503da0b22483570447deea7ebeb83 1.00 MB 2,572 403
493,970 493,970 0000000000000000007389bcae1b30f433b918fb8c6fd073acd285ecbb6c1920 1.06 MB 1,758 376
493,969 493,969 0000000000000000000523672050706c6e51bc3b10dd7eb0724550e5c9fc79c7 0.10 MB 101 416
493,968 493,968 00000000000000000008e65ff76d50ccda2444fa190932f4306ff266b762e1e5 1.05 MB 833 178
493,967 493,967 0000000000000000005b95f7e844d99a3cf6be3dd9994aac1e20d0267c618eb1 1.06 MB 2,520 354
Previous 10 blocks ↓
Total Size: 699.98 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: 2,221.63 GB sent, 210.30 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.