Memory Pool Memory Pool Refreshing

64,239 transactions
25.46 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,751 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,419 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,750 (368,431 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,319 503,319 0000000000000000006cb249865ea4a4b1f454610441a761a7e5fbc6177e4fce 1.03 MB 1,499 275
503,318 503,318 00000000000000000091ba1f426750253e89c7335e57dac0753e77a2bdff5484 1.04 MB 1,534 226
503,317 503,317 00000000000000000052b09b0d0b53d236cbd386d1716e15eda48a78c5b75fa6 1.34 MB 785 307
503,316 503,316 0000000000000000008f94b7ee631d4ed43a03fa65d585811c6e62412b450486 1.02 MB 2,328 305
503,315 503,315 000000000000000000240bd6beb95cb5bcdccc50185e0b75cfce3f5091be15ab 1.08 MB 2,576 519
503,314 503,314 0000000000000000004f9e03effce3d1fe52a3a4b042577f0ed7dcdc9780cd39 1.04 MB 2,441 456
503,313 503,313 00000000000000000034102b6e9c2f02153deff17349f5426d6ef38acaf25a57 1.11 MB 2,017 517
503,312 503,312 0000000000000000003a7d99ca3a0eeb912930826e0f404b28dbb0fef686ec62 1.27 MB 1,333 507
503,311 503,311 00000000000000000075550176a91f581a7c5641dbd4508144c818765c9e9dd1 1.01 MB 2,263 531
503,310 503,310 000000000000000000537e27f23a790003d2f74afc8d330892b8a4e689bccbcb 1.11 MB 2,612 577
503,309 503,309 00000000000000000083a4e77cdeaf67860baba422e6dade6ce53d1eee979b3d 1.01 MB 1,349 284
503,308 503,308 00000000000000000082c5202df6ee7721423a4fcd7d7d725297c4f506c85b25 1.06 MB 1,982 376
503,307 503,307 0000000000000000003f35f8a5e6ff55348ff53769f25a1ef5259722151d394d 1.02 MB 1,700 297
503,306 503,306 0000000000000000007a720ad3caf126eebd2233a2f534b98eb76f6f4c4d794c 1.05 MB 2,302 493
503,305 503,305 0000000000000000002f0b9f22abe4a96d0942914ab72d5db5a9a3e78bc90eed 1.03 MB 2,341 344
503,304 503,304 000000000000000000471f88bb8635001f1c493b7ea5107f3d411964c1e0622d 1.06 MB 2,100 452
503,303 503,303 0000000000000000002394d824a97057005c10f4dcc8172f4bdb94da85be03bf 1.09 MB 2,520 557
503,302 503,302 0000000000000000006cb08e31adbedba7d3a072741af522bdb8aaf1d309c60f 1.06 MB 2,432 480
503,301 503,301 00000000000000000052f5d7e5e2da5673beb1a0c7569ba00aa52b958b9d9d72 1.05 MB 2,377 496
503,300 503,300 0000000000000000000c7b4ccd3db4989a90d153159bda51942e2f1f5872407b 1.09 MB 2,556 573
503,299 503,299 0000000000000000008340f38a02394be6152b2b5e272beb9dff982d0699d910 1.09 MB 2,047 512
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.51 GB sent, 229.59 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.