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Memory Pool

41,541 transactions
26.41 vMB
0.07742849 BTC
Random Selection Loading Transactions
Max Size: 137.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bc8801d579d27bf717ab3736271e60d07c3dc9da89e954f166d61c8445d0f970
Version 20000000
Previous Block 000000000000000000013172dab51509996317423f3aad076a64431a5d3c1352
Merkle Root e9c612384b12accf3b64f253b71d06521a1791113cfe6445844a6733616ad591
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,488
Size: 1.00 vMB
Total Fees: 0.02895206 BTC
Feerates: 150.98 > 2.90 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,874 (399,385 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
515,489 515,489 0000000000000000002853e756899cf8ca8c1514e5a546cf5842d66aa8e5e581 531 0.23/1.00 vMB 40
515,488 515,488 000000000000000000240b865d8c11ab25a88e87d14b5d8844545f76ca06fb15 367 0.12/1.00 vMB 27
515,487 515,487 00000000000000000047dda08e128b44886b9b260cd39bc0840a2597f8046f18 60 0.02/1.00 vMB 20
515,486 515,486 0000000000000000002e550d13c67db9af8b1a39642cfdc6eeb5043f9f0fa80e 364 0.16/1.00 vMB 33
515,485 515,485 0000000000000000000d997c75c5258da114c796d6241ed376cccab1e1e023e1 1,206 0.53/1.00 vMB 32
515,484 515,484 000000000000000000318dcdbf32191c318ec70f31a2d88def4d7657359b1295 619 0.36/1.00 vMB 16
515,483 515,483 00000000000000000044b600c28a9b393c99098c5bf5a4ad8156f8b041ebcbec 2,513 1.00/1.00 vMB 30
515,482 515,482 0000000000000000003da0cc8f124c6b5540bf8b96331e39968036045df975e7 545 0.20/1.00 vMB 31
515,481 515,481 00000000000000000037cce5920eef2b03ec0efc257d3eb070fc5dd44ecc1100 584 0.35/1.00 vMB 24
515,480 515,480 000000000000000000364da6458f0dd683b00e4d29dbb797a0253072d6dc0a66 57 0.14/1.00 vMB 2
515,479 515,479 000000000000000000354461fd55c5be46465084c075b681920d861e3cb35261 197 0.07/1.00 vMB 35
515,478 515,478 00000000000000000018be184dbd94d6dec1b0e1cc8a468c1b22bf6655a1ac1f 243 0.08/1.00 vMB 24
515,477 515,477 00000000000000000013b4e7212afc934570df8e92953edd93a8ff47da0c70b5 415 0.16/1.00 vMB 16
515,476 515,476 00000000000000000023bb399b0768deac23b0ccb23372ef3a74d2fdf1cc7c8f 1,426 0.75/1.00 vMB 27
515,475 515,475 0000000000000000004b8de93ffaad982116bee93f3be85226ce714677a855b0 702 0.33/1.00 vMB 15
515,474 515,474 0000000000000000001969510b1ecc453a968eb4d66bb1472154bbd4e4328c6f 2,448 1.00/1.00 vMB 30
515,473 515,473 00000000000000000027f7dc5dca0e1cbc19d7449eae538cb23c1f69d350ccb4 1,100 0.50/1.00 vMB 27
515,472 515,472 00000000000000000044ae74dc863f38d9259d6778b32e6c48e835124ca71070 98 0.03/1.00 vMB 16
515,471 515,471 0000000000000000005103ae8cf3a933f6bf14a6cce40326cbfaa9d4c3b5eae2 340 0.27/1.00 vMB 5
515,470 515,470 00000000000000000047fcce4617d2d4d185880c4905deb61dc6c9553ed7470a 2,289 1.00/1.00 vMB 28
515,469 515,469 0000000000000000004fb4c01acfb1798a5a8e90fd3b71ff8ae79553f1d66b9a 1,540 0.93/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.16 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: 653.44 GB
    • Received: 13.88 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.