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Memory Pool

79,950 transactions
30.55 vMB
0.08038852 BTC
Random Selection Loading Transactions
Max Size: 185.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4345df928af47f0afcd08f15c976b15507ce086f2f22ed1f03529d948ebbd4e3
Version 20000000
Previous Block 00000000000000000001ca07069b70e219df1106795fdd3699d6deb20743d8b0
Merkle Root f0acf43bb06066b2e4ce448d9d86ff2b509cf3326af7c6f1d89c104f4431b095
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,346
Size: 1.00 vMB
Total Fees: 0.01511760 BTC
Feerates: 351.58 > 1.51 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,207 (277,696 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,511 637,511 00000000000000000005a5fdfc960f57ef5c59f5b73944b92ace304dc1e7c739 1,961 1.00/1.00 vMB 45
637,510 637,510 00000000000000000004b0eab942466816259fd42a28b44f519961ede9347961 2,749 1.00/1.00 vMB 58
637,509 637,509 0000000000000000000e7c5ff47ad163d775029bc204f084098a2604b6a744dd 2,798 1.00/1.00 vMB 65
637,508 637,508 0000000000000000000ad4c0cf169d09dc0a6055c6b06caac3d9d3008f3e2932 2,648 1.00/1.00 vMB 44
637,507 637,507 000000000000000000086bb2ed543594bec7c4ddc28ed6327280bcb5cc7a8059 2,237 1.00/1.00 vMB 51
637,506 637,506 0000000000000000000776e73ea40f7f50a709ea086e65e5923236e737b89e44 2,115 1.00/1.00 vMB 65
637,505 637,505 0000000000000000000e119b20600d6da06d72dcde079edd9f80a6d495a2405f 1,321 1.00/1.00 vMB 66
637,504 637,504 00000000000000000008472abfeb15e089c67d96fd37642a4fa6a8c12e939cbf 2,952 1.00/1.00 vMB 36
637,503 637,503 0000000000000000000d49a850cdda6dc4cb00dc3fee830339bcb739a1092923 2,966 1.00/1.00 vMB 46
637,502 637,502 000000000000000000086116c43c2d3c2c10747bc3cd024be1e00c8d2b4d780c 1 0.00/1.00 vMB 0
637,501 637,501 0000000000000000000f681269bcae5bd1588710456cb6c9b106d9686bded57a 2,563 1.00/1.00 vMB 60
637,500 637,500 000000000000000000022ae26396c1576733b23f724bb885a9b814b263d4c340 2,387 1.00/1.00 vMB 44
637,499 637,499 00000000000000000011ad6c76495b001ead35ff98a2aee21e31e5e4dfb5bd99 2,676 1.00/1.00 vMB 56
637,498 637,498 0000000000000000000e886c5adcf5fbf3c2701431095cccd5410824a6d79ee4 2,585 1.00/1.00 vMB 56
637,497 637,497 00000000000000000001129db4caa88de1397132136b9f1341d8d8d9d91da51b 2,787 1.00/1.00 vMB 64
637,496 637,496 00000000000000000000c122a26588b3b69dc5893d9316bd372b43bcceff6faa 2,884 1.00/1.00 vMB 72
637,495 637,495 00000000000000000000391593bc61e98a4768fe9a3c5c6479236f1beabc647d 2,535 1.00/1.00 vMB 40
637,494 637,494 00000000000000000011b3efb362ca2a3401a2ec6d24decc9ead8d128a4fa5a0 2,871 1.00/1.00 vMB 49
637,493 637,493 000000000000000000007ce372593c861aa875d4b0e683345adc3d8b80bd58c7 2,177 1.00/1.00 vMB 49
637,492 637,492 0000000000000000000e2846d4be56152bad8e49f9e677a765146627e938083c 2,364 1.00/1.00 vMB 57
637,491 637,491 000000000000000000012d687e5caf2db6f33d081e7e4752e94be2b857c7719d 1,665 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.75 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: 708.64 GB
    • Received: 16.74 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.