Memory Pool Memory Pool Refreshing

72,851 transactions
34.11 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,238 24
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (459,080 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
411,248 411,248 00000000000000000208ee4b31f629937a884b397ed8560703bf087ae0c1cc14 0.12 MB 268 33
411,247 411,247 000000000000000002a5dbfe299a98cdb74074c0f1ea0bc16dbb2f7493682e23 0.00 MB 18 80
411,246 411,246 0000000000000000001cc35c6b61a01d9eb3d27539a32b0af069225cbc8ff906 0.99 MB 1,166 21
411,245 411,245 000000000000000005d8fa30e5124aa03518ef30390cc69867d906b6aba7d213 0.20 MB 367 26
411,244 411,244 00000000000000000026f06bf6a3146b63982446ba505606df0c1966d3b6ff23 0.15 MB 285 31
411,243 411,243 00000000000000000115d07d397c5bec58efd5763c24d61256c1c34078e8979b 0.53 MB 1,166 37
411,242 411,242 00000000000000000261f69491ee7f4d925dd6b30d2b04ca169e8858b5bc8265 1.00 MB 2,618 43
411,241 411,241 000000000000000003ad404586e4df5b00b6fef2e54e6d0381bdfe8c57b44db6 0.93 MB 2,219 35
411,240 411,240 0000000000000000051b6f81d1badb5f0108dcbeb026d22088fdf9cdfdab90f7 0.41 MB 921 34
411,239 411,239 00000000000000000526d6717893ea95cf929110e2ef7046d42a196ebe40a293 0.99 MB 2,715 41
411,238 411,238 0000000000000000044705fd120c50348a8bbb5ce35569610ccaed5c02bcde5b 0.14 MB 381 37
411,237 411,237 00000000000000000169e2e7c3579dddd87449e094dc4d1901be5d2f839c47d2 0.50 MB 1,048 38
411,236 411,236 0000000000000000007736147c1bab643a61f93daa55b9a9674a9a4ec7284cbe 1.00 MB 1,478 23
411,235 411,235 0000000000000000024b7c492fab13aa6be8b1f481da161a9ad0b2f163a2e4fe 0.54 MB 1,050 28
411,234 411,234 0000000000000000001fe2d5ce499b83a8696b1ad0340d2fb16de7a7358c189b 1.00 MB 2,824 45
411,233 411,233 000000000000000002079a837317faae1d1329e582d21c3246b4f39b3c7d9d01 0.43 MB 1,179 40
411,232 411,232 0000000000000000006e70b2c98ef6f4cd6304b8ee9c77f021a352c3bf1926ac 0.23 MB 496 37
411,231 411,231 000000000000000005b77813f1125b1bb1ca1dbf2ade3a4e48d3629762b25e95 0.11 MB 203 33
411,230 411,230 000000000000000004c012603067f91e94aae19beaafff28be56766e7efd8667 0.04 MB 97 42
411,229 411,229 00000000000000000181d737eea8d62a63939c75720fd8a38bf81d21dc707ba9 0.23 MB 504 32
411,228 411,228 000000000000000001d1d167de2947c9205a2af1f37a3df6b7c6055f3f24a26c 0.67 MB 1,466 37
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.25 GB sent, 210.93 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.