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Memory Pool

81,611 transactions
31.87 vMB
0.07981649 BTC
Random Selection Loading Transactions
Max Size: 192.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 41d5c9f8065156d19ae756ea92acdc856bb4df5b77f838571331f754127a8f1f
Version 20000000
Previous Block 00000000000000000001a4d38d277fd901b264e84099287ad65378aa5724e107
Merkle Root acb694aa95b02e4bd76a08304f2b3d91b588214410a865c59b0a26a0236ab1b4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,806
Size: 1.00 vMB
Total Fees: 0.00991700 BTC
Feerates: 20.11 > 0.99 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,174 (76,734 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,440 838,440 000000000000000000012ba47f773b665d041b52a14dc2120fba4e4167db9f29 3,505 1.00/1.00 vMB 39
838,439 838,439 00000000000000000000cbb4ceeb6ea53618a20a73208a4d40425d4b12729250 3,199 1.00/1.00 vMB 21
838,438 838,438 000000000000000000026835551fb92aa5f2ab475ea7b02fd10470dabacb5df1 2,834 1.00/1.00 vMB 17
838,437 838,437 00000000000000000001d2f965d690d12e2067c0fa34382ac136ad3e9fe67a66 3,136 1.00/1.00 vMB 23
838,436 838,436 000000000000000000033bea2c4333dd0bd7d2e5d8f66e8cc0a9a1b0a792c00c 2,166 1.00/1.00 vMB 19
838,435 838,435 0000000000000000000319b1e814361065cba47e96fdc1c3582d35fdc7884c25 2,524 1.00/1.00 vMB 16
838,434 838,434 0000000000000000000125c984bcca69cdfec7e7694515ccfbb3accf01cc2be3 3,055 1.00/1.00 vMB 22
838,433 838,433 00000000000000000002fc2a2dda33a061cc8c2be193a20cf976c8a5e66ccd45 3,130 1.00/1.00 vMB 28
838,432 838,432 00000000000000000001da05e8c667de0a64637f5333654eee24ee0cbde76f42 3,281 1.00/1.00 vMB 31
838,431 838,431 00000000000000000002cf3758a7dbd2e1ec587a7d1c3e554f92ba7c2835ac01 3,652 1.00/1.00 vMB 37
838,430 838,430 00000000000000000000d2af9794bc8721ba5ea3515138fec493e996320cf90d 3,426 1.00/1.00 vMB 30
838,429 838,429 000000000000000000007689531836c4c374406125dc3052481581a9e4d0e122 3,621 1.00/1.00 vMB 39
838,428 838,428 00000000000000000000582dfca08ddab1358165717e20b88fcf336f35184465 3,168 1.00/1.00 vMB 39
838,427 838,427 00000000000000000000ac9df2ceca969a8fd3a68330d181426ad9d59b0b9a8c 2,876 1.00/1.00 vMB 32
838,426 838,426 0000000000000000000077280ccb54201d60d2fdbc148205aa9b096eb1ff0621 3,386 1.00/1.00 vMB 38
838,425 838,425 00000000000000000003388198e7e1ccfd30c148e6c797e359530532c9645c2d 1,955 1.00/1.00 vMB 45
838,424 838,424 000000000000000000019f0e182ba91208edeef0ca23e0af2ab5029b55ff4ddf 3,002 1.00/1.00 vMB 46
838,423 838,423 00000000000000000002243a4cbb1abdfbc492679a310716a0abc5cdc86fde06 852 1.00/1.00 vMB 14
838,422 838,422 00000000000000000001f5cf5360bf54817eb267c63f7c160b3ad40fe24e7bc5 2,688 1.00/1.00 vMB 23
838,421 838,421 00000000000000000000bbc427e9962ddba20a1de48efa772684b32e430bf8f8 3,201 1.00/1.00 vMB 24
838,420 838,420 0000000000000000000021d8a9ccf5a679be37c3d8cef7dc627c38f9166b0e29 3,395 1.00/1.00 vMB 25
Previous 10 blocks ↓
Total Size: 782.70 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: 697.33 GB
    • Received: 16.56 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.