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Memory Pool

45,857 transactions
21.33 vMB
0.09231336 BTC
Random Selection Loading Transactions
Max Size: 120.34/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7c2170856a8bae6488a09e66f889b397a97d0f221dfe2f9b2f2b680fa9b30eb1
Version 20000000
Previous Block 0000000000000000000111c5462029cd7cf4d94fe7e850b453480c9b7daa08cf
Merkle Root e5fd46f1d45df04247beee06cc5408c002a00fc9acae6f6af6e78b3221336b4d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,799
Size: 1.00 vMB
Total Fees: 0.04301670 BTC
Feerates: 265.25 > 4.31 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,067 (740,939 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,128 173,128 00000000000007cd369cf9bc41258a63ddd8af4cf160bd96307033fb32d5fad6 58 0.02/1.00 vMB 153
173,127 173,127 00000000000004c435d77cb4d99398c4ba4af86b536b78b0eaae888a63eb0ace 12 0.00/1.00 vMB 60
173,126 173,126 0000000000000773a5d319e32a8daee1e70efd60a66094d8d395a9d23d47f2e8 22 0.02/1.00 vMB 18
173,125 173,125 0000000000000201ce8b5b6115df5f63088e9bf25779b8b0cf749f736d23e870 56 0.03/1.00 vMB 128
173,124 173,124 000000000000069cabf9a5417b8fa7b27bf31accfc4b0d2d9d6f65c28baf8daa 1 0.00/1.00 vMB 0
173,123 173,123 000000000000059cc371a58d987abfd3f2b489b05bba67158a7e4f7f7937b005 58 0.06/1.00 vMB 393
173,122 173,122 0000000000000b06b7a64d0740ac85cdac9568ccb08ae358855fdbbbcca3070c 1 0.00/1.00 vMB 0
173,121 173,121 00000000000008a1eaf61da51dd5ee4a4ef2f959b649b3e2f84709066cab66c2 57 0.01/1.00 vMB 734
173,120 173,120 00000000000005f1fe43d8fc3d686ba418bad429c07547e7f647a5a90d18e41b 19 0.01/1.00 vMB 50
173,119 173,119 00000000000003d4ba3d1a2494073e2abcdaa39913823ded5d024699e9af6b9d 150 0.05/1.00 vMB 36
173,118 173,118 00000000000003974534e38c95cb66d8d98a64fd86e3f2586edefc8aeb8fcb4f 63 0.03/1.00 vMB 648
173,117 173,117 000000000000088b2e119bdb415fd367310d62501b8245b315c3b27217859fa0 104 0.05/1.00 vMB 83
173,116 173,116 000000000000028844bc444758b5b9c38aac2feaed05a7368579873abd68f40d 17 0.01/1.00 vMB 934
173,115 173,115 000000000000059cf2ad36742d44614065eaf5030308a43dbc1b6d58959c6453 26 0.01/1.00 vMB 158
173,114 173,114 000000000000076bb22fffd1e1e31073ca6f7078c6316696f29c0ef01b8c1208 1 0.00/1.00 vMB 0
173,113 173,113 000000000000013ca2935078215354b2de5aeb2ce729357780f1774350db8304 9 0.00/1.00 vMB 132
173,112 173,112 00000000000008e7065869d557a14da2c4486c8b2968bb069b6e1360664e59cb 73 0.02/1.00 vMB 18
173,111 173,111 00000000000007d96134682d20a68fcabe3e96147f1b7ca749cbe64e45db7aab 12 0.00/1.00 vMB 457
173,110 173,110 000000000000003c5cbf20c09a7894fdf677a91b79c17207921f0bec9c6b6beb 65 0.02/1.00 vMB 135
173,109 173,109 00000000000008f9bcab3baf2aad43060e222876e4e3f1372f9fa1785f9907b6 7 0.00/1.00 vMB 373
173,108 173,108 000000000000050cf434044c2c10fd1544d4a42e8acf481ab8e9a2746e07acda 28 0.01/1.00 vMB 250
Previous 10 blocks ↓
Total Size: 780.71 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: 554.99 GB
    • Received: 6.85 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.