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Memory Pool

50,504 transactions
29.02 vMB
0.07341982 BTC
Random Selection Loading Transactions
Max Size: 156.60/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9fb7c89080738a095907fbae271220d8fc0883ed917174ffb7ee17085c12c51a
Version 20000000
Previous Block 0000000000000000000191cff1c72555e27a3caba96683c65a586451f3da17d1
Merkle Root 236993ffa9d2b9876b4d73607e1f193bea317c1d1165fc75bdd9e0f8885219d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,145
Size: 1.00 vMB
Total Fees: 0.01805487 BTC
Feerates: 173.90 > 1.81 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,840 (81,316 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,524 833,524 00000000000000000000c4f3d1da2ffc4932ec38cc82085fa8bca7d3e03d781a 1,834 1.00/1.00 vMB 16
833,523 833,523 00000000000000000002b867f1f3701c44593e418c774bb502cb6d10426896b8 3,320 1.00/1.00 vMB 27
833,522 833,522 000000000000000000002c91b5bf96000fcd1778f87fe3c5fa323df5ae6cd328 268 1.00/1.00 vMB 13
833,521 833,521 000000000000000000020021daebf3bac977c57b0ffa01f90feecf1119dbeff3 2,846 1.00/1.00 vMB 14
833,520 833,520 00000000000000000000e8277dd760aa201f112f2ab34a257f2a280232e11de6 1,837 1.00/1.00 vMB 29
833,519 833,519 000000000000000000013cd6eca1c9e2a684b109ab7d69e47fcf6298445d7445 2,479 1.00/1.00 vMB 37
833,518 833,518 0000000000000000000227d31b5a6d90fd94c60a7c4f462a1a520af9638fee32 1,621 1.00/1.00 vMB 17
833,517 833,517 0000000000000000000223f9f2622d137c0c1725ed3c42d26377a18689e34242 2,108 1.00/1.00 vMB 18
833,516 833,516 0000000000000000000337575a3412294cbb1b4b2a71dabc1b00bf341301e1c3 1,792 1.00/1.00 vMB 22
833,515 833,515 00000000000000000001ad20587aec2b44be267f384fba91efdf2c35eafebd8d 3,722 1.00/1.00 vMB 19
833,514 833,514 0000000000000000000248d1f63470f9925cfaba0be58dbd92fdf1610130a7e5 3,300 1.00/1.00 vMB 22
833,513 833,513 00000000000000000002f3b2bcf7e76c0290fb467d9c265515ccce9dda7c5959 1,801 1.00/1.00 vMB 23
833,512 833,512 000000000000000000008bac097590ef7119a3cb343a7812580fcdff166c712e 3,483 1.00/1.00 vMB 40
833,511 833,511 00000000000000000002202cf5a384f1b343f484c0b4e52953a822384cd3402c 3,083 1.00/1.00 vMB 50
833,510 833,510 000000000000000000027e234f982e70a1f510417a370d21c63ca8df99ee4d74 1,130 1.00/1.00 vMB 16
833,509 833,509 0000000000000000000074b653a1d592116871d1131c57534ca9e71ef054df94 2,507 1.00/1.00 vMB 23
833,508 833,508 00000000000000000001799fe8599393a880675a0a738b5ad9545a877fd70a12 581 1.00/1.00 vMB 14
833,507 833,507 0000000000000000000053d79ac316e23a39131f443f07ac2d64fa48b4fbfa06 1,041 1.00/1.00 vMB 16
833,506 833,506 000000000000000000037f55bd19e6c0020622881aff013b2113afa9b70f4657 1,485 1.00/1.00 vMB 18
833,505 833,505 00000000000000000000b3740127340590c5173306f465668e032088383e54a2 3,061 1.00/1.00 vMB 21
833,504 833,504 00000000000000000000865858f251821db078b41e5387b6ff70c66184b9dad6 2,705 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.11 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: 651.84 GB
    • Received: 13.65 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.