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Memory Pool

44,551 transactions
27.38 vMB
0.07294194 BTC
Random Selection Loading Transactions
Max Size: 144.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5530751bec4e34ab7a95e8cdcf509cd74e0445cfbf87eae4b7cb1581c97d4688
Version 20000000
Previous Block 0000000000000000000025449f50590d909b1288ad98721336244ae461997fee
Merkle Root 264bbe1d1f708d7de28b7cd0f87e1af3cdb05c263282149a3b17e2b7550647f1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,988
Size: 1.00 vMB
Total Fees: 0.02171738 BTC
Feerates: 150.77 > 2.18 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,898 (278,817 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
636,081 636,081 000000000000000000040ed67e90cb0f06766dfdad45e81fa3b9dc8730965c71 2,584 1.00/1.00 vMB 28
636,080 636,080 0000000000000000000809409a3f97739ba27dd1a40093428ac9ae401f507b17 2,660 1.00/1.00 vMB 11
636,079 636,079 0000000000000000000a4ad102308b9bd2d29dd71772a5ef96fd8f026c782611 2,073 1.00/1.00 vMB 28
636,078 636,078 00000000000000000003d55db5f1c5b542c72a6460e544c2c817e2f05e964de0 1,784 1.00/1.00 vMB 42
636,077 636,077 0000000000000000001069c3fd254aa06d6907f1b0bafec07d0626122e68d35d 2,285 1.00/1.00 vMB 24
636,076 636,076 0000000000000000000b72e170cfe2f8fe47b7b85a00ea19b28d0a2ba8f8742c 1,909 1.00/1.00 vMB 42
636,075 636,075 00000000000000000004fceab29b7b0477326d683f3c5eeec971a72dada41fa1 1,872 1.00/1.00 vMB 29
636,074 636,074 000000000000000000107ae083c9988e50610377275076d07b8d78465c39f0cb 2,293 1.00/1.00 vMB 41
636,073 636,073 000000000000000000021c1479c021fce41e1a99f0b28c7237d4bb7f77ac3a10 2,346 1.00/1.00 vMB 41
636,072 636,072 00000000000000000003da08066f09283111d96a42aabe79eb7b14201c243298 2,473 1.00/1.00 vMB 41
636,071 636,071 0000000000000000000bb620215899d7ce2f09de914835e3841a0e657d235935 913 1.00/1.00 vMB 2
636,070 636,070 000000000000000000000adc67831222c3e633d6f6b53b671692768db9ad6ba9 2,300 1.00/1.00 vMB 6
636,069 636,069 000000000000000000032c86f7c1edb68963f3496af836ade52c35b14c43e868 2,875 1.00/1.00 vMB 32
636,068 636,068 00000000000000000007d2517389e58a3a78f53949f8d0e0326cbfd0cf020b54 1,362 1.00/1.00 vMB 44
636,067 636,067 0000000000000000000e6fd10c65a7a5f70306d9feae4798954d36bba4a498b1 1,882 1.00/1.00 vMB 25
636,066 636,066 000000000000000000102658bba19974e1688fc471fc22467cebefb9a100ce6f 2,497 1.00/1.00 vMB 23
636,065 636,065 00000000000000000000bd9947904cf60bf70d8695f5826645ee0bebf7cd9677 2,627 1.00/1.00 vMB 40
636,064 636,064 000000000000000000047529b084df92e23b61f81fc48127b6ac65bb6690160a 1,868 1.00/1.00 vMB 18
636,063 636,063 00000000000000000003a74d2308322ea8232c0a320b31bd08cbff3efef10c01 1,596 1.00/1.00 vMB 6
636,062 636,062 0000000000000000000196cbc13225bad414b782451a4cec7913920e8477f940 1,924 1.00/1.00 vMB 18
636,061 636,061 000000000000000000088014dd2f1515650f594c5fb6cf1a2a69f9618490e170 2,296 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.21 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: 654.29 GB
    • Received: 14.12 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.