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Memory Pool

42,193 transactions
29.07 vMB
0.07230747 BTC
Random Selection Loading Transactions
Max Size: 149.11/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 42dcf206948c83936e2339f73f3620828e9de799f0856a5cf5bfcb1b286b4ce4
Version 20000000
Previous Block 0000000000000000000109f5c0bf8516a6aa7ceb54e4b23cd73ce285a7f939df
Merkle Root 812eefd7f3f0f2e28810a16de6e293071a026708747cea2fa3b64422481f5f28
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,458
Size: 1.00 vMB
Total Fees: 0.01557423 BTC
Feerates: 100.36 > 1.56 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,614 (235,658 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
678,956 678,956 000000000000000000041be71e9792fabe464cec2624e3b84be5cc82e06d082b 2,480 1.00/1.00 vMB 84
678,955 678,955 0000000000000000000840be452159338efb634b29c6fe133f64287a825d574c 2,469 1.00/1.00 vMB 79
678,954 678,954 00000000000000000005f1b91692de3fa4acc9f7d1c3cd9719b9581deeb89f36 1,520 1.00/1.00 vMB 61
678,953 678,953 000000000000000000044ede5ee47d5400f0f07eb65c1d1c07dae932c38c4820 2,471 1.00/1.00 vMB 76
678,952 678,952 0000000000000000000bf25869c7c446e5402fa859e392ec52e08534a3b8d9cc 2,410 1.00/1.00 vMB 89
678,951 678,951 00000000000000000009c7acb008e9f233a3d2aa5c3c109b489f7ea5d9ecf512 2,599 1.00/1.00 vMB 73
678,950 678,950 000000000000000000042707a80d13fc353ea0947d9355b786f7909fd0aeaee9 2,182 1.00/1.00 vMB 67
678,949 678,949 00000000000000000005bb138262607a1fa64813ddeeda0ee95fdbf18014692c 1,420 1.00/1.00 vMB 69
678,948 678,948 00000000000000000002cc6481bdde7355c81486a420cd71d402cb94cd2319e7 1,897 1.00/1.00 vMB 82
678,947 678,947 000000000000000000079c7c533129c7cd1e1233c6d9e8d1b6be860d38dd3509 2,837 1.00/1.00 vMB 68
678,946 678,946 00000000000000000006b9b991de11653b974867d8573aead58e8cf4947c13a1 2,145 1.00/1.00 vMB 84
678,945 678,945 00000000000000000001779fea716f97564991903bb597896fcfab1ec91bf454 2,589 1.00/1.00 vMB 98
678,944 678,944 0000000000000000000b6a8cfa77a44afa631c60fad535197c018eb3cfe60de4 2,364 1.00/1.00 vMB 68
678,943 678,943 000000000000000000062f1c7c903d4a12e33ba528eb0bb4176480a904760ba5 1,883 1.00/1.00 vMB 78
678,942 678,942 000000000000000000027a0720e7871f86226605a628e608aa943bb7701c7ddf 1,702 1.00/1.00 vMB 69
678,941 678,941 0000000000000000000bda8362f1419dd920bd157143dc4bc828039bcfce23ec 2,603 1.00/1.00 vMB 83
678,940 678,940 00000000000000000004debb870eab94d00e7f46848606d2ec91fb2848c19ff7 1,781 1.00/1.00 vMB 71
678,939 678,939 00000000000000000007a7217c13dd11822c1900b002517d994d769c87358847 1,761 1.00/1.00 vMB 80
678,938 678,938 000000000000000000053e6b16f0b5ca3068ac5ba30f60872154784891b3c3f4 2,854 1.00/1.00 vMB 98
678,937 678,937 0000000000000000000627d3256dcc132b145fdd7bd0cdee870a2e3774423bc6 1,433 1.00/1.00 vMB 74
678,936 678,936 000000000000000000057b8cf079c7855dd7e22870667ffad5289a4c2b22d6df 1,404 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 781.71 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: 629.31 GB
    • Received: 11.90 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.