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Memory Pool

2,733 transactions (0.72 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 4.54/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,308 000000000000000000022b910000000000000000000000000000000000000000 2,729 0.01898792 BTC 0.71 vMB 1.98
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,307 (651,019 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
261,288 261,288 00000000000000003281dcd5d0481830c65c517d9cf23f4906dd7845c91210d9 0.02 MB 43 96
261,287 261,287 000000000000001ba3267ba9c2b64068068a319f9ff1a782fcff3d1dad1f9b61 0.10 MB 184 34
261,286 261,286 00000000000000169575b32c56b58cfe40d58ff01d0ce82a81436d6e54135bae 0.11 MB 195 76
261,285 261,285 000000000000000b7fb3422a8ec26f7aca3cd6126fb8e426e5087f16abe086d4 0.22 MB 370 99
261,284 261,284 00000000000000100be9d526ad66244c3c31d6f4d2512c870e5cf71a4f40ca50 0.18 MB 349 105
261,283 261,283 0000000000000017dd4225307f94821550c6b40ddd1766ea6b35814c6e498d80 0.07 MB 118 22
261,282 261,282 000000000000000ecdeef5dee710c03b38c6e8aabc5dd93a102f34d09f69f13e 0.25 MB 470 101
261,281 261,281 000000000000000e7983cc97145e8230bca60c18f02f74c1404166b2e829dfb9 0.07 MB 166 80
261,280 261,280 000000000000000463e48f7bd0a375b15c16741b224cdfdcdaa8b8d297b9390a 0.25 MB 380 84
261,279 261,279 0000000000000007d62dc26c21de3d2997eeff97a15b357abe7ce5e25fe416ad 0.41 MB 43 12
261,278 261,278 0000000000000000179df614e6cff9eae9efaef40fa6fcb7d03dfac0a5886ec6 0.21 MB 358 101
261,277 261,277 000000000000000cb695bb0fd09f313a27e6c372e16c51d9e42c264f3eea8eb3 0.15 MB 344 114
261,276 261,276 000000000000001c1881dd919fd17f11d2671905ae7bc67589ce669920bf138f 0.16 MB 387 110
261,275 261,275 00000000000000022af75b0719a8508a28e1b3f9aba3767fa89566847968fa26 0.38 MB 463 49
261,274 261,274 000000000000000b6ad54be6fa9b5c692271d326d25508340c7920502d22a852 0.25 MB 615 208
261,273 261,273 000000000000001292f9d6817f88d926838cb26304d3cb8ef8baba23595a6d76 0.16 MB 293 95
261,272 261,272 00000000000000186410c465d74b2621e4f76ba7ea3c1a3a3dc941f562ef8e32 0.43 MB 484 47
261,271 261,271 000000000000000fc69fe6b60f2071efca9280014c10681d84626663545b69e6 0.25 MB 589 157
261,270 261,270 00000000000000187d418b8353c3a35094fa234dec6c5fa063d3efcc55d68a2c 0.15 MB 294 68
261,269 261,269 0000000000000015c07f40e7c7ddd48b9499641e90a1b547f580eea07c031630 0.55 MB 276 19
261,268 261,268 000000000000000a724134eb27a22d4a9ce4603901ca8ea96961a7980b94a3fe 0.25 MB 663 150
Previous 10 blocks ↓
Total Size: 777.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,542.35 GB
    • Received: 136.57 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.