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Memory Pool

49,661 transactions
19.62 vMB
0.06655702 BTC
Random Selection Loading Transactions
Max Size: 121.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 441f156a09e9c5d3bc41dd3f640af0f28febcd43e58f219e8a49638d96626ae8
Version 20000000
Previous Block 000000000000000000008b6f55e74be8f1f8306c88973ef965ee307591e58be6
Merkle Root 5f85eb613700b4ad53874c1b91c26be53c154426092c7c7793cca7a03878d2d3
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,496
Size: 1.00 vMB
Total Fees: 0.03544326 BTC
Feerates: 302.06 > 3.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,559 (102,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
828,549 828,549 000000000000000000004a98de41977e694b88693b74c77df9b62d01945ebd8b 2,570 1.00/1.00 vMB 28
828,548 828,548 00000000000000000001a086ca251a5eea4cdae6a7ae3dcb3784323908db3ec9 3,038 1.00/1.00 vMB 31
828,547 828,547 00000000000000000001af185cca1a438ffc2b29cf1d3c662a1f994b8cf5c0d7 2,585 1.00/1.00 vMB 44
828,546 828,546 00000000000000000000e9bdeffabffd2f66e08bce9038c918999e94065b75b2 3,696 1.00/1.00 vMB 41
828,545 828,545 00000000000000000000cb00b369812475c4dae0715884a36aaf8450eac76854 2,918 1.00/1.00 vMB 34
828,544 828,544 00000000000000000002f905ba1999292efc6f117582c81feb4a67f387fdf9d0 2,208 1.00/1.00 vMB 30
828,543 828,543 00000000000000000002af826e1d8aa5ab165dcf61e03bc454c9f5153c30ec5d 2,442 1.00/1.00 vMB 24
828,542 828,542 00000000000000000002e8876bd533422c1f930a3cdd8891969dfb33ad39e8b7 2,646 1.00/1.00 vMB 28
828,541 828,541 00000000000000000001d610aabf4789c345e25fc395be9433feed04e83ff5a9 3,144 1.00/1.00 vMB 40
828,540 828,540 000000000000000000038fbfdbffdfea34750f45aca0e6c8cfe76fc5bf486a02 1,143 1.00/1.00 vMB 25
828,539 828,539 00000000000000000000b5bfa38cdf3d855c97950367e45a6bec812b2731980c 1,921 1.00/1.00 vMB 29
828,538 828,538 000000000000000000029f5f51447b79c75a3c43fae067bd81af1d4193f7ff65 2,781 1.00/1.00 vMB 36
828,537 828,537 0000000000000000000048b402239cdb0b8174dc6d07b8b37cc7ed6ee57f57c6 3,103 1.00/1.00 vMB 37
828,536 828,536 000000000000000000001997f77848db83642c86176ea3c8fbc62228aaaa3902 2,824 1.00/1.00 vMB 37
828,535 828,535 000000000000000000012a24edfb4c5d37624cc92336de4d6be7f64aeb1063d9 2,567 1.00/1.00 vMB 34
828,534 828,534 0000000000000000000102f09fb4771c81d8624a959b3e523c89479399508ffb 3,729 1.00/1.00 vMB 51
828,533 828,533 00000000000000000003e59ec628a57e0624b986ea89514199ce0bf96f8290e7 3,327 1.00/1.00 vMB 33
828,532 828,532 000000000000000000025848d01fd9331402835b15aae55305745ca093b4ab1d 2,482 1.00/1.00 vMB 34
828,531 828,531 00000000000000000003f5376e3784be651a1b2dfb09e4d491c2a3aceedebf75 3,466 1.00/1.00 vMB 43
828,530 828,530 0000000000000000000140cecdc6433f589ea97d93258390c9d053f188edf69b 1,476 1.00/1.00 vMB 25
828,529 828,529 000000000000000000005b2becc7ef606ec99cc8ef64e6ac5f8be1041ffcb50e 180 1.00/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 809.63 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: 3,046.77 GB
    • Received: 157.18 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.