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Memory Pool

77,043 transactions
29.23 vMB
0.07245445 BTC
Random Selection Loading Transactions
Max Size: 175.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f1845f2a30844928c35590853b490b0e7929e089065da0c78a62ce845e3c8717
Version 20000000
Previous Block 000000000000000000004a687a9edc2ed0bbfad17617f87927e5a0114c540355
Merkle Root 2b33ba42dbbcc92ae61365454fd4cb377b9f441881085533dc634e5020c88670
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,656
Size: 1.00 vMB
Total Fees: 0.01105066 BTC
Feerates: 40.21 > 1.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,153 (277,666 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,487 637,487 00000000000000000009a860ad20428d803674b0e1e8f015742903885798b88b 641 1.00/1.00 vMB 49
637,486 637,486 00000000000000000004d6337d2583296c7d2992bb774b7785ebc19b19e009bf 106 0.03/1.00 vMB 38
637,485 637,485 0000000000000000000ad070b794937f92ef1ea584ba7f05dd1fad553565815a 124 0.05/1.00 vMB 31
637,484 637,484 000000000000000000105757742a23d94cacc626961452b5ea6e89cbecf0a29c 87 0.02/1.00 vMB 24
637,483 637,483 0000000000000000000fca7cce0be2dfb2321f46b8b8cad089cd8ce86a534a3b 1,375 0.47/1.00 vMB 7
637,482 637,482 000000000000000000083a1a657dec7391af52e9b7aa782057a0aea474cc9737 2,530 1.00/1.00 vMB 10
637,481 637,481 000000000000000000087ab7342faeb8e4b90ea6d667047e1bc09ba13dd7b9c7 2,260 1.00/1.00 vMB 46
637,480 637,480 000000000000000000011f0a9611b1be507f67f4d9cf71c983b34f66f7f8f380 2,341 1.00/1.00 vMB 45
637,479 637,479 0000000000000000000b8b0af1471e4a4a8f9bf35557e5d6750a1a06a79828c4 2,514 1.00/1.00 vMB 38
637,478 637,478 0000000000000000000c1ad9b7b46fd2fed9107529d99be5dda9e2a0262cdfa1 75 0.03/1.00 vMB 25
637,477 637,477 0000000000000000000313ee0cddf5ccfa0de087fc6185d6186c02090dacb1ec 1,679 0.72/1.00 vMB 35
637,476 637,476 0000000000000000000c685cc5ff28b63c45a82d049f0fa6da36558755804c61 2,596 0.96/1.00 vMB 30
637,475 637,475 000000000000000000117b21486aa769522cc815d0042f770121304ff36b364b 1,503 0.58/1.00 vMB 11
637,474 637,474 0000000000000000000ef918d0d0f2302d9a668004a450861dbac8b9666f0c41 2,410 1.00/1.00 vMB 42
637,473 637,473 0000000000000000001183419d133754272d5eb926e8b5f4e8d51803f373b9e4 2,037 1.00/1.00 vMB 38
637,472 637,472 00000000000000000001779ba02765679828b8fa827c3bc72b962b9920c2dc97 1,282 0.74/1.00 vMB 6
637,471 637,471 0000000000000000000e30dfd1b7f24346992d710da41026369ee060dd1b1f51 2,640 1.00/1.00 vMB 19
637,470 637,470 00000000000000000007dc8bcdca63b62b7d63c724d7d1ff0b514452562e9b32 821 1.00/1.00 vMB 12
637,469 637,469 0000000000000000000628b187fa9795909ed543f7228b293582adfded8e244b 951 1.00/1.00 vMB 13
637,468 637,468 0000000000000000000340b83d8ccc45f55858291cf72b65059a893d4273ff32 197 1.00/1.00 vMB 3
637,467 637,467 000000000000000000045e18a868d16f5d6e121c9085cc137ff99f59a8aec7e2 2,051 1.00/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.66 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: 672.97 GB
    • Received: 16.35 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.