Memory Pool Memory Pool Refreshing

66,515 transactions
30.94 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,406 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 6,525 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,405 (370,118 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
493,287 493,287 0000000000000000001587942dd34495f23472fd3776be313d9f9c195dc772e1 1.05 MB 2,214 39
493,286 493,286 00000000000000000031a0167f642a4bf2e6198a0c58d3a6f96e24fac46ce9a8 1.07 MB 2,488 255
493,285 493,285 0000000000000000001de8cc5a30c5efdbd37bab80c8696d76eff0a7e95b27c2 1.08 MB 1,620 73
493,284 493,284 0000000000000000006aa54acd76edabb922f1c4d7edc143dd2480c4b8f21e00 1.08 MB 650 34
493,283 493,283 00000000000000000012ff609fb2f16652beb0b8f543eff04578aaeb509d5876 1.08 MB 1,464 30
493,282 493,282 000000000000000000b253999c7a0d58afd8390624304c1de2ce8b606aba1562 1.00 MB 1,779 73
493,281 493,281 000000000000000000774178ec4be6ec6f2bb4067de158eb8d2ab01989adefd7 1.05 MB 2,146 66
493,280 493,280 0000000000000000009a00b72fb75b0692a73dc4b04f8c759c02f957fe0f1af8 1.06 MB 2,438 256
493,279 493,279 00000000000000000022cfb4b22971767fe6c477faedbf739763efa21bc4ff53 1.12 MB 2,274 117
493,278 493,278 00000000000000000088d9c73e6ed7d8ce2394bc6b2856dcefd923c0244bddac 1.00 MB 1,700 182
493,277 493,277 0000000000000000006fe8fb8fdd44deeb132ca9ff5a4f5168246af6074115ff 1.09 MB 1,813 210
493,276 493,276 0000000000000000000415d826b7c9e1affb3e1fcd30f73ffc552284f14bff93 1.00 MB 1,811 212
493,275 493,275 0000000000000000009daac7dfe01cc3e0020216954ce00ea1200288f0a9ea00 1.05 MB 1,757 254
493,274 493,274 000000000000000000aae333c3e3bdb37597547ab6355cd2919a189f08a354f6 1.03 MB 3,128 301
493,273 493,273 000000000000000000be707d5c5204c86aadb5c63252a9d858a56b0bcb9c1996 1.03 MB 2,254 237
493,272 493,272 0000000000000000004d0ddef91c8fa1ff4b21466c54bdd750aa28b13fb744e7 1.00 MB 1,231 172
493,271 493,271 00000000000000000058b02fefb98059f8c50edff41cd29e8c7a1a26429b438b 1.06 MB 972 115
493,270 493,270 00000000000000000093ab5d67c06aef9327ef31153111dc018dc3653a6bf3c6 1.00 MB 401 66
493,269 493,269 00000000000000000048959798823b46daf5baae75dd64690a9641a0182098a6 1.02 MB 1,007 73
493,268 493,268 0000000000000000002aae7406cd63daff30a4c5bc5c17518bf41d4613adce06 1.01 MB 1,410 20
493,267 493,267 0000000000000000000b058cd2e67b823e761aa7086e9ca8f0cb4ed631e53df8 1.04 MB 1,990 116
Previous 10 blocks ↓
Total Size: 686.89 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: 1,496.55 GB sent, 117.73 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.