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Memory Pool

41,275 transactions
26.63 vMB
0.05471434 BTC
Random Selection Loading Transactions
Max Size: 139.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddcdc1124845a167737f912aa0bf554b2bf647ca4a1343dec009ee863a5e1b80
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root e5f743e240ce2bb750fee675227e2b0094b1fe08917c712f4bae52ad5e849149
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,778
Size: 1.00 vMB
Total Fees: 0.00549782 BTC
Feerates: 103.41 > 0.55 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (298,209 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
616,715 616,715 000000000000000000027bc43545da2f8b39adba6c925b2994cde06a5f77a8d1 2,341 0.69/1.00 vMB 17
616,714 616,714 000000000000000000112e8b923c02133e79762b15f6be1f688c548acbf9e698 2,936 0.85/1.00 vMB 11
616,713 616,713 00000000000000000008d70fc17ef5cda3b6b6c62fc37759f733da5dbac22a46 885 0.26/1.00 vMB 14
616,712 616,712 00000000000000000011c33c4210a8f256656e9994aac91e26812d7f94f4d6e3 52 0.01/1.00 vMB 11
616,711 616,711 0000000000000000000b60c099487e409a04d4f6c5080d3265a9b964758720a3 1,710 0.49/1.00 vMB 14
616,710 616,710 0000000000000000000d4e6d2bc6fcc5c221a05d64253da077452a1c95abfbba 1,691 0.56/1.00 vMB 12
616,709 616,709 00000000000000000001d8e09c9f690d3e30c225a6b7e86346c1b4110913332c 833 0.29/1.00 vMB 9
616,708 616,708 000000000000000000101555f3aeeff2fbff55ad41f02dea605d53efb79042af 210 0.05/1.00 vMB 16
616,707 616,707 0000000000000000000515023510c983eda4a742920c83e3aceaba02044c538e 2,052 0.71/1.00 vMB 8
616,706 616,706 000000000000000000021e5821de7a38055dead14f59516c08d738d8f3b3ae56 2,537 1.00/1.00 vMB 11
616,705 616,705 0000000000000000000915daaacd35014f380fe4789c2c7ab38588ad83168347 3,320 1.00/1.00 vMB 21
616,704 616,704 0000000000000000000f9476705dd260c92a232bc5fca8deab474ca766f4c62e 710 0.19/1.00 vMB 13
616,703 616,703 0000000000000000000448421f4db70e95d575380fabe5a4a7c32fc4ef8add04 2,822 0.82/1.00 vMB 2
616,702 616,702 0000000000000000000af1010e04aa7eb028c9f6055b7dfd968b8b4f5138138f 3,438 1.00/1.00 vMB 20
616,701 616,701 00000000000000000003b02c01169eb08219f87e57e24e48a751b91df3369aa6 3,284 1.00/1.00 vMB 18
616,700 616,700 0000000000000000000906fb1282c35b184135ed8b546de9acb940fea580f189 1,759 0.54/1.00 vMB 12
616,699 616,699 000000000000000000035d4d4377661f716887966962fa46282f4837578e5ae1 689 0.21/1.00 vMB 14
616,698 616,698 000000000000000000106d9c9da69df847fd4e751de859f46d3a01a468adc983 2,982 0.95/1.00 vMB 6
616,697 616,697 00000000000000000000505266c15206b1fccd604af8d0eec7eed583ba9afcf3 3,028 1.00/1.00 vMB 8
616,696 616,696 0000000000000000000ffbed305b605955118809d6e28484f97889d6a036c60e 3,605 1.00/1.00 vMB 25
616,695 616,695 00000000000000000004e90a02f46f81729f5e404070df4dde6fd887ef737e9b 2,368 0.99/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 782.25 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: 655.52 GB
    • Received: 14.32 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.