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Memory Pool

50,145 transactions
30.15 vMB
0.10077278 BTC
Random Selection Loading Transactions
Max Size: 161.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a4eb771124577ecf2c0dfe7e4378d2f80b9e24bff388b73f0f36349ad3ca996a
Version 20000000
Previous Block 00000000000000000001073fbbdfd9cf89877f0a8ea98729a2d0c883dbdb3937
Merkle Root 36640f257e2da151ba3b0573bd33a7541cd96b4a80f127d706ce9583d1e51f58
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,253
Size: 1.00 vMB
Total Fees: 0.03046650 BTC
Feerates: 80.71 > 3.05 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,813 (396,498 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,315 518,315 0000000000000000003d5e18862831d75391c82c0be61033946fcae599f82435 1,353 0.98/1.00 vMB 21
518,314 518,314 0000000000000000001eb097132da94fb4bade58c5d8d3169165a933dcc8a3d0 1,972 1.00/1.00 vMB 24
518,313 518,313 0000000000000000004258ffd935ba4a2fdcdb76e631432556a6aebdc4061a55 407 0.97/1.00 vMB 7
518,312 518,312 0000000000000000000870497004514bd3807cdc98b9f3a57038faf5df04144f 15 0.06/1.00 vMB 4
518,311 518,311 0000000000000000000e2969067f2304a25004a2462e1114a262bc1740b722ff 917 1.00/1.00 vMB 17
518,310 518,310 00000000000000000000eb847cb4cd076f58bbf98c4b439b3c538b0f4d459838 804 0.95/1.00 vMB 14
518,309 518,309 00000000000000000022e0a32e68f17d44819f98322cf095ddb911c29ecc8961 241 0.97/1.00 vMB 5
518,308 518,308 0000000000000000002f06b7a4b7ad6db086c2e56dda2d8416dd58331be97d58 155 0.98/1.00 vMB 2
518,307 518,307 0000000000000000002bed12135146116d2a555237e019f2b5f7b19a6b975b0d 28 1.00/1.00 vMB 1
518,306 518,306 00000000000000000044cff169bcc1ad0fa225aef9aaf4872a8ab95f3abcc2a9 1,210 0.99/1.00 vMB 21
518,305 518,305 00000000000000000026d7e70dcb95ce5b5b025b9db2e4222844042bf4dd81ba 512 0.99/1.00 vMB 9
518,304 518,304 00000000000000000031571f94b373210194080b3ff9472d06bb5edfd0687872 2,326 1.00/1.00 vMB 32
518,303 518,303 0000000000000000000c329cd5d65d554587958d98623f4c1165f7dad55734d2 283 1.00/1.00 vMB 5
518,302 518,302 000000000000000000219534d60f1c590631493a25372776bd770bd6d288d9ca 1,150 1.00/1.00 vMB 10
518,301 518,301 0000000000000000003a63d6213a870be18a7cd109bf43557a4b94c2b1b7d958 2,590 1.00/1.00 vMB 38
518,300 518,300 000000000000000000296f3c408b06f998477bb226f40fb7fe2a31dbb1272026 756 0.96/1.00 vMB 9
518,299 518,299 00000000000000000012a0e4649259492f97aaff6abd54179c2035acc7730ec6 484 0.99/1.00 vMB 5
518,298 518,298 00000000000000000018de73f7298544fa2578bb3a2d9cbd864763d79b7dcdb9 858 0.97/1.00 vMB 15
518,297 518,297 0000000000000000002fc84da883a50def3a7261b454b066185dd0238fdf5c57 606 0.69/1.00 vMB 9
518,296 518,296 0000000000000000000c270da0f2a454f1c01343ca1a7445b6b4155aa7b40d1a 794 1.00/1.00 vMB 13
518,295 518,295 0000000000000000001a5c9a8bdcb6fc916081c8ddaf5e5b00d799aa0171e45d 1,239 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.06 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.10 GB
    • Received: 13.40 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.