Memory Pool Memory Pool Refreshing

44,807 transactions
30.82 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,288 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 5,427 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,287 (553,190 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
311,097 311,097 000000000000000011e0057e5719dabcb72019d9f1335727410ee5b0cf13ca51 0.01 MB 33 35
311,096 311,096 0000000000000000135463c812477912732511698b6cac61bb771aff296e0644 0.03 MB 39 26
311,095 311,095 00000000000000002fc66a307ec845bc43c73ded95ad7b385244e258ec0eabfd 0.15 MB 249 38
311,094 311,094 000000000000000014cc41d577f5add4e638af4b3b98352570c899e6aa798a13 0.12 MB 227 33
311,093 311,093 000000000000000017d5a657a0ed4dd8abf4ab0b31210baaece03156c27a6147 0.12 MB 141 22
311,092 311,092 00000000000000002266dba2911e3f085e46a745ce0753cba6189efdca26a3e7 0.00 MB 16 40
311,091 311,091 00000000000000000a3fa7116497c0b67609b548c3e65f51a760d282c2fd4d30 0.22 MB 403 36
311,090 311,090 000000000000000016eb30d4b8c66428a1616f19e1adf17c1e7b3f36226d2452 0.03 MB 54 29
311,089 311,089 00000000000000002ab5a3d6fef67581a48790543e834eb0b0b51d45aabcb090 0.10 MB 176 31
311,088 311,088 000000000000000010f67b325670a76c93249d50dac3a4ec52e24035259f1c8e 0.25 MB 483 31
311,087 311,087 00000000000000002abfa138748b63191e1573c7fe24ac4075eeb3b804aed4f3 0.28 MB 497 28
311,086 311,086 000000000000000017888c967d70dc2c6ce810059bce00fb27ec56da85be7bb5 0.07 MB 64 26
311,085 311,085 00000000000000003e1199902c5669e49bdd159a93255a9e41498f9b27c468bf 0.02 MB 38 19
311,084 311,084 00000000000000001c3f2069c87756c931b9824d8ec1b409aa328c7f84bcf552 0.47 MB 801 28
311,083 311,083 00000000000000002424b030022eefa59ee38af285c048956d34999e94c4e2d1 0.35 MB 718 33
311,082 311,082 00000000000000003dedbfca3f21dd01932a0f3514ffd81b8a88b126be18e958 0.15 MB 274 31
311,081 311,081 00000000000000001d5780220d73fc99a00a7f93fec79d79c690bbd114bcef60 0.10 MB 184 26
311,080 311,080 00000000000000001ce5406f1ea61034744c36b538716c784080ec8f4420b064 0.15 MB 338 34
311,079 311,079 0000000000000000177a10c88d108b4a329758ea8b86d042ed556b2d80c1b200 0.69 MB 1,409 32
311,078 311,078 0000000000000000230f42b27d452d22fa45b3d622b5ed86b375c0e3d9a58bbe 0.11 MB 255 40
311,077 311,077 00000000000000001ae19232b9b826635a79faa8fe8007605fafd50f854d0954 0.05 MB 94 27
Previous 10 blocks ↓
Total Size: 688.58 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: 1,629.21 GB sent, 129.19 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.