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Memory Pool

78,021 transactions
29.11 vMB
0.08705245 BTC
Random Selection Loading Transactions
Max Size: 175.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30959921ee132b74ab61c79494eeed14a0201283149338abee26f7e040ea747f
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root 1ca5085b125e601af695767b81c41cf776b261fbe349853586c22a70a1aa7fab
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,466
Size: 1.00 vMB
Total Fees: 0.02609833 BTC
Feerates: 81.07 > 2.62 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (486,520 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
428,640 428,640 000000000000000003897d866b807edc6c7a37f15b7d76134a5fd2c17ad6b451 2,139 1.00/1.00 vMB 37
428,639 428,639 000000000000000004ce1636de5098245741c46b7353415e522e85eb9643284f 520 0.36/1.00 vMB 28
428,638 428,638 000000000000000000ad225aae304e01d02cd3bce84924333f63cd44bc61d05f 541 0.22/1.00 vMB 51
428,637 428,637 00000000000000000287cb2dcd72bb4f8549d37d8014fe41fa5f73d56df676e4 1,587 0.71/1.00 vMB 55
428,636 428,636 000000000000000002c91ef7a6e57a9ab84cc9c8cd77c68e9ff83651ee14856b 964 0.47/1.00 vMB 44
428,635 428,635 000000000000000000b7b9fce30d12672fed0d7b99a672f25d617e9ce3415b39 1,076 0.57/1.00 vMB 56
428,634 428,634 000000000000000002dd7f5cb2e88a4a042d49b1ab18956f09f5d8ff3019e4f7 1,858 1.00/1.00 vMB 45
428,633 428,633 000000000000000000641387336b5ea65febba0aeec4ea0f976fe4c6605044a5 1,520 1.00/1.00 vMB 33
428,632 428,632 000000000000000002f1e57dac74e49bb2f52928d890ee5a2fae82d7bd17cfe5 1,674 1.00/1.00 vMB 40
428,631 428,631 000000000000000004166512e7d043f1603ea32352ba43b20efbf643276905da 2,145 1.00/1.00 vMB 65
428,630 428,630 000000000000000003329e305510f1d9487c4d3a4aec9cb10561dd94365253b4 1,855 1.00/1.00 vMB 58
428,629 428,629 00000000000000000185729917a3ba064f0a8f2cf87ba8c0938eeed10081a19e 3,228 1.00/1.00 vMB 82
428,628 428,628 000000000000000001e50465d1be5dc7efee553be2032fdfeea92f339ad1f91e 1,560 1.00/1.00 vMB 41
428,627 428,627 0000000000000000005adbfb17036f22c2ac87c46791ce499be1dbf4949afddf 1,699 0.91/1.00 vMB 53
428,626 428,626 000000000000000004adaf090474208bef589c797036febf9e61c11122aa1921 1,269 0.96/1.00 vMB 29
428,625 428,625 0000000000000000048275903645f897f484789d674acaf74dac735f0ceb85d0 2,812 1.00/1.00 vMB 59
428,624 428,624 000000000000000003543e8de252f224c22f22d88375fefe402c3c818df347f6 1,181 1.00/1.00 vMB 109
428,623 428,623 0000000000000000026153274daf096a401327e1d8cb9a983e734a1e30a6b686 283 0.12/1.00 vMB 44
428,622 428,622 0000000000000000012690f583e11f42ec4a674b05b780679caa7a8a69f04eec 2,332 0.99/1.00 vMB 49
428,621 428,621 000000000000000000a22bcbe5a2796b7107a48e47f45a6ec49e594fbd6c50ce 1,419 1.00/1.00 vMB 35
428,620 428,620 0000000000000000031d0c29926469f03cb2a96ef993472b3de93055b4848d86 504 0.34/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.67 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: 673.14 GB
    • Received: 16.41 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.