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Memory Pool

82,503 transactions
30.41 vMB
0.12011954 BTC
Random Selection Loading Transactions
Max Size: 184.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f7f7a7d9a5020d4170888746a7061db940753538cf16c1c3d91e7b60465cc9bc
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root 8523fab8f4b4f2177ab3616b52715b91d939c26b4fa1e9bd12023ff64d8f4679
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,106
Size: 1.00 vMB
Total Fees: 0.04176903 BTC
Feerates: 150.85 > 4.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (76,630 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,509 838,509 000000000000000000016a0a2653c260699067ca69612a39f7a3c252ee90b7e3 3,125 1.00/1.00 vMB 29
838,508 838,508 000000000000000000021215aaff5b24f609c458a1abe470994de947e411fec4 3,023 1.00/1.00 vMB 36
838,507 838,507 0000000000000000000104b86e03a83166d588ec1f40f1a8e9955c98b70b2683 3,379 1.00/1.00 vMB 47
838,506 838,506 000000000000000000031f2161751101e0fe88dffbd7ba9c972b540adde8ea52 3,574 1.00/1.00 vMB 28
838,505 838,505 0000000000000000000169b9760abbd6a3ceba8138cd7e63dab403116c46a154 2,864 1.00/1.00 vMB 26
838,504 838,504 000000000000000000035b96fd053f68ed95178e2fb347a081f0f194f90ce8e6 3,549 1.00/1.00 vMB 38
838,503 838,503 00000000000000000002bf8b72a063424ec55f7c80bdd67b430a4d4ac22e24d1 3,802 1.00/1.00 vMB 33
838,502 838,502 00000000000000000002d0d00ea13debffa2a47373f6973935cbad1438863293 2,703 1.00/1.00 vMB 18
838,501 838,501 0000000000000000000149ec4d86b7874a0e430213ea290bc2903d9dfca817fb 2,959 1.00/1.00 vMB 25
838,500 838,500 0000000000000000000324786adebe0edf1efad295ed1dd5c61505b5b26693ea 4,197 1.00/1.00 vMB 29
838,499 838,499 000000000000000000013862ce4a5391d73f7bffc2c5708fd35de37d762320b2 3,643 1.00/1.00 vMB 32
838,498 838,498 00000000000000000000acdde2146ae9708dd3c911ca10039c54535cab33ad2e 4,094 1.00/1.00 vMB 42
838,497 838,497 000000000000000000015c7c620f9d2e52ea764c7b3b89b761614646c51fdd98 4,225 1.00/1.00 vMB 51
838,496 838,496 00000000000000000002f82d93472f86fa4e8dde9dde6b2361100b0ded6dbcff 3,931 1.00/1.00 vMB 47
838,495 838,495 00000000000000000001f116e8eb24e4907197df0cddd432cfdc7825da3e7e22 4,168 1.00/1.00 vMB 54
838,494 838,494 00000000000000000002d7f5dfb9063c3fb77c120246fd2218a0978e0cdf06d6 3,958 1.00/1.00 vMB 56
838,493 838,493 00000000000000000002d856294d76071064407ad541f8215869699b6745e862 4,214 1.00/1.00 vMB 68
838,492 838,492 0000000000000000000315c802a4e7cd4b3710a90c2a650b936bb8e2cfae349e 4,270 1.00/1.00 vMB 63
838,491 838,491 00000000000000000000756b1c33ae71c83939e44ed52eed3cb96f49a71de130 3,962 1.00/1.00 vMB 59
838,490 838,490 0000000000000000000130458bbc3a2ee5a318f5c50a35cebb80090dcc5c2723 3,803 1.00/1.00 vMB 68
838,489 838,489 00000000000000000001a5367c55059afc29a9013e4931256c73e05918c8b085 2,982 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.63 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 672.36 GB
    • Received: 16.21 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.