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Memory Pool

42,255 transactions
26.69 vMB
0.08548217 BTC
Random Selection Loading Transactions
Max Size: 139.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 40474f423bbd8c259654bf4baeec9e0366bc701cd33c97ab3b51af084fbd4b0d
Version 20000000
Previous Block 00000000000000000000fc48cc8686a8ac722c054bcc7b44a0442c0f1c3ff981
Merkle Root 6cd8b6a79b8aa15b2b971ab8c501e0cab8e85f95079a76ca8dbe7bb2c4213080
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,513
Size: 1.00 vMB
Total Fees: 0.03604959 BTC
Feerates: 151.01 > 3.61 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,883 (563,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,542 351,542 0000000000000000017371396099048db44c2fba0c4a0890adc0ae036753abe5 258 0.12/1.00 vMB 17
351,541 351,541 00000000000000000c5475dec7fa88516f7b3e165b24eb4888908ac16d4d6991 346 0.17/1.00 vMB 31
351,540 351,540 00000000000000000e5b9a754375f4a55ba5dfb8a68a173068fb17de827729dc 64 0.06/1.00 vMB 10
351,539 351,539 00000000000000000dfc2a622e6b4ad6bada674b2a0243deb3a017eaba256364 494 0.20/1.00 vMB 33
351,538 351,538 000000000000000005c9da1c53fccab40fd5c76a44b9694ddfe04c8e8c62ac26 281 0.17/1.00 vMB 24
351,537 351,537 0000000000000000012689e02b4364a34344404c517026365dd6e041af3b53fb 960 0.50/1.00 vMB 29
351,536 351,536 0000000000000000121bd03b614b9922bda618dfbb47f6bcc4dcbf53fce07543 1,406 0.61/1.00 vMB 30
351,535 351,535 0000000000000000091c3d83450a8239d6b5d7dfffa14e2cd121f7a2c65e74ab 571 0.32/1.00 vMB 25
351,534 351,534 0000000000000000000a20232135226750e7e73edc31d68a419ab5f12fdf25fb 1,088 0.59/1.00 vMB 26
351,533 351,533 0000000000000000027b5929eda783dbe6ac5584799a66e6aee50b068d46c281 652 0.36/1.00 vMB 25
351,532 351,532 00000000000000000e5b54b862a3633752418d1a9b96ec06069121991bf4ded3 281 0.15/1.00 vMB 30
351,531 351,531 000000000000000014f7d23a7e664f5d28aaa4d0bddd759014771cacf669bf79 1,017 0.50/1.00 vMB 27
351,530 351,530 0000000000000000020d851c20c18e3e11d2de571db47fce9f313fae853201f8 1,508 0.65/1.00 vMB 32
351,529 351,529 000000000000000013ead728b7c4f887da19f14ed56c2bf964de3fac70ee75c8 767 0.42/1.00 vMB 25
351,528 351,528 00000000000000000b354f27c3438b7064bbadfb1d6685009faa32fb90a5f72e 555 0.24/1.00 vMB 37
351,527 351,527 00000000000000000b32ef2e26819eb4afb0edd58fa4d6781869ef59efed44e1 348 0.23/1.00 vMB 28
351,526 351,526 00000000000000001175a83cc780427cdb19748ade6a5a8e1aa714c7ace290f0 333 0.23/1.00 vMB 20
351,525 351,525 00000000000000001587ed3bca7f20940417c9ea56edcf75ced7ecc46968dd1c 128 0.08/1.00 vMB 26
351,524 351,524 00000000000000000c0b3c814e2df1598ee6a30eab2146121dd04711c365fdd6 194 0.13/1.00 vMB 18
351,523 351,523 00000000000000000ea089220f94c56ff25c198ecbde52ac3675ec7f46a3d01f 689 0.36/1.00 vMB 26
351,522 351,522 00000000000000000032a304b4ebbf949bb8e14dfbc3cf4cab1ba4086e3aad64 168 0.11/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.18 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: 653.63 GB
    • Received: 13.97 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.