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Memory Pool

81,223 transactions
29.85 vMB
0.10541678 BTC
Random Selection Loading Transactions
Max Size: 180.49/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c5dafd8d5af11c60afbdae02a7190ad4c693f88e1940d881f7c5e84d3d8a3f10
Version 20000000
Previous Block 000000000000000000011fe80ab0efc0f5275ceb3cd290b68a57004395140fae
Merkle Root 77f1c0dedd2766a154a04b7a3cdf3d5503e98c8b1c7c384bb2e1b20ff569fbc8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,085
Size: 1.00 vMB
Total Fees: 0.03981910 BTC
Feerates: 146.36 > 3.99 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,108 (280,710 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,398 634,398 0000000000000000000c26083b4d7cb8fe7ff8b2f6351550ab8fbb5997df13ab 2,160 1.00/1.00 vMB 21
634,397 634,397 00000000000000000010bf4a92e227aef948f0ee822a993fdcefd67d4a1fc4e5 2,869 1.00/1.00 vMB 25
634,396 634,396 0000000000000000000285d1bf94b7a21b0bb20df4835a866e8daff5d5e2cc63 2,853 1.00/1.00 vMB 18
634,395 634,395 0000000000000000000df209a52dad91f09a43b0254db81f4e00d79f56827b45 2,398 1.00/1.00 vMB 17
634,394 634,394 00000000000000000006e893f9299d44c8b0e66b5ecd9576c20a38f326bcd7be 2,727 1.00/1.00 vMB 20
634,393 634,393 0000000000000000000ad7e5b03f29ece52d5f59c2b7b7bef55522e1f6bdc3ef 2,953 1.00/1.00 vMB 41
634,392 634,392 0000000000000000000d0f41d23b1475fd5ee4e3fe9455ae1fe6bc8b131b44be 2,048 1.00/1.00 vMB 27
634,391 634,391 000000000000000000120f8f8ed51c0ebc620198c3e19002b10340ca2443f19e 2,975 1.00/1.00 vMB 23
634,390 634,390 000000000000000000072a39cc0ca627661fc49f219a0d70623c04b947395bba 1,944 1.00/1.00 vMB 24
634,389 634,389 0000000000000000000376448c1e7bfee024ee95318132995aaf5c852198f9f2 3,169 1.00/1.00 vMB 44
634,388 634,388 0000000000000000000032a8836c5cfba3966679b46b20e9f679b6bad481ed6f 1,523 1.00/1.00 vMB 32
634,387 634,387 0000000000000000000e749b5db74a171c4194c3c0007188916def8dfe0e2d33 3,127 1.00/1.00 vMB 42
634,386 634,386 00000000000000000001832f5784fcce0e17cb58d818ece7a9243bdc94ae15f2 2,250 1.00/1.00 vMB 30
634,385 634,385 00000000000000000002c24595c016861d470871b7c6762201885594e41ba38c 2,367 1.00/1.00 vMB 21
634,384 634,384 00000000000000000012512da2b986701ee81051a15009f69c45f528f0155557 2,736 1.00/1.00 vMB 37
634,383 634,383 00000000000000000008e3780fc3751bdbde9d11e56c35e380708e3e41eea8c8 2,438 1.00/1.00 vMB 35
634,382 634,382 00000000000000000013716c16e813715de3aa991de8f873de99f43340f9b8b2 803 1.00/1.00 vMB 64
634,381 634,381 00000000000000000009b030f438a6b707099cbbbab3b38d2792e2670648d962 1,732 1.00/1.00 vMB 9
634,380 634,380 0000000000000000000bd66133fe9f7c64b7af786cc628083209943add490952 2,803 1.00/1.00 vMB 16
634,379 634,379 000000000000000000136f1b78deeebc33a9b7b33d25c2e37f5446cb33b586fd 2,742 1.00/1.00 vMB 19
634,378 634,378 0000000000000000000649c10f9441528b7c2f66cd8e8be4e2dc3efaa15fbb3e 2,757 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.58 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: 671.30 GB
    • Received: 15.90 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.