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Memory Pool

41,964 transactions
29.02 vMB
0.07118100 BTC
Random Selection Loading Transactions
Max Size: 148.74/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4b393bc81bf64a8481c5bac8afdb16dbfe7c3e82185e3c43225f62b7d0b7a7f7
Version 20000000
Previous Block 0000000000000000000109f5c0bf8516a6aa7ceb54e4b23cd73ce285a7f939df
Merkle Root 63cf0cecf1f85c10722723ff89f241412a444c7f8813c4aff668724e19d3ee85
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,625
Size: 1.00 vMB
Total Fees: 0.01461098 BTC
Feerates: 100.36 > 1.46 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,614 (71,202 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
843,412 843,412 000000000000000000004ed52bf07871a40b710763aa36236c7469031535ed27 3,833 1.00/1.00 vMB 11
843,411 843,411 0000000000000000000201fdbd7295dfdf93f08ee41bbaa988910477b5a00a35 3,741 1.00/1.00 vMB 10
843,410 843,410 000000000000000000033901ac2b1aafa9b115f3363d5a38e1e58b7aa22ca050 4,574 1.00/1.00 vMB 12
843,409 843,409 0000000000000000000240be6972c1d401d8fa2642a102e1a150b5e2a6de1869 2,216 1.00/1.00 vMB 17
843,408 843,408 00000000000000000003392fce1146b4ddc30a1c2625f1130170cb837b6da52d 2,446 1.00/1.00 vMB 15
843,407 843,407 000000000000000000008e0ff4625df2022d54753eb1dd3d1e0a051fd7a4696b 1,390 1.00/1.00 vMB 12
843,406 843,406 000000000000000000001c9cf0c0b6001e2b6d74caa5b0a20f949a600abb2ef6 2,257 1.00/1.00 vMB 17
843,405 843,405 000000000000000000011736bd7a5b3d835483346ad68761f6155841f8922414 2,842 1.00/1.00 vMB 16
843,404 843,404 00000000000000000001f8df172f7e129fe9a0bdccc6f0554f6f58aa82e2cd5f 3,407 1.00/1.00 vMB 17
843,403 843,403 000000000000000000019bf29b1ba89a8cdda05909d16f285b9e09c96027e9a3 3,088 1.00/1.00 vMB 21
843,402 843,402 00000000000000000000a994f371630d4eae12686cdea7f63808c75215cd14cb 2,713 1.00/1.00 vMB 22
843,401 843,401 000000000000000000027125b258e5daf346ee72b0ab306ba299b39df9b81995 1,242 1.00/1.00 vMB 11
843,400 843,400 000000000000000000034f2f7d6ac899100c01bf363ba9526127a349a6a93675 3,095 1.00/1.00 vMB 14
843,399 843,399 00000000000000000002b53287c4654ba6319765d89c28c376c5442c35343c4f 3,735 1.00/1.00 vMB 19
843,398 843,398 00000000000000000000ed05d0cfdfad0ee03e9211d753d4a0909a82f1b7c64a 2,932 1.00/1.00 vMB 23
843,397 843,397 0000000000000000000339116e7db48c56c8e287f9402536f8d9ff141a94d1fe 3,201 1.00/1.00 vMB 19
843,396 843,396 0000000000000000000342e6de35b20eef2393d330363ff3f3f290118966543c 2,138 1.00/1.00 vMB 23
843,395 843,395 00000000000000000002e01e7c357e282ed3b15a8ef2b11f8d62c4d7eb7a8dac 4,539 1.00/1.00 vMB 12
843,394 843,394 0000000000000000000273bd2bdb68a0363a66b7798efa78ff574c684d61a566 2,586 1.00/1.00 vMB 10
843,393 843,393 000000000000000000012c1dcf84f128a96eb1ec559d63b8d048c40aad68d677 5,876 1.00/1.00 vMB 11
843,392 843,392 000000000000000000026f2a1509c0ba063586cde493bc44d567514eb162cadc 3,741 1.00/1.00 vMB 14
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.