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Memory Pool

40,074 transactions
27.21 vMB
0.06121484 BTC
Random Selection Loading Transactions
Max Size: 140.09/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dffe27e18542e4c4d4d4d28599c35b9835c53d3a47d94028d3fc212f007a13ae
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root 0da013793da647c659e2c41ecc7b15a8051b570eb865477784e689a4c7f9bcfd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,499
Size: 1.00 vMB
Total Fees: 0.00965916 BTC
Feerates: 22.12 > 0.97 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (88,023 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
826,638 826,638 00000000000000000001fe1ae56d1eec774bf27bdc9f842aadb9c6d6668e4a98 4,183 1.00/1.00 vMB 44
826,637 826,637 00000000000000000003ccb9bf56ff6424fa3f2a3836180d8ed14b2983c7b468 3,775 1.00/1.00 vMB 61
826,636 826,636 00000000000000000003a340af0c0ed55570890c7ad995cd78371964896535da 4,980 1.00/1.00 vMB 40
826,635 826,635 000000000000000000009b59167071f24862a374b3a16390ce84d9d0186b0dea 4,146 1.00/1.00 vMB 37
826,634 826,634 00000000000000000001446263b0e8a4b22cf15164a44668c48f51420b4585c5 4,844 1.00/1.00 vMB 37
826,633 826,633 00000000000000000003bc3b51ea21f077a87cd57914b015c85e3fd1af7c9a5b 4,199 1.00/1.00 vMB 43
826,632 826,632 000000000000000000017bd44348efbdbc605eb0a47d3792bbec475ed764351c 4,980 1.00/1.00 vMB 45
826,631 826,631 000000000000000000033af4971ce66c70f80c9165b0ffbaffc9ae8c91831ecd 4,306 1.00/1.00 vMB 55
826,630 826,630 000000000000000000009602322630e40b99e9cc0efc9da91f8ccf0bb4637feb 4,344 1.00/1.00 vMB 37
826,629 826,629 00000000000000000002bb8496389d0cf92ad08ed837e13ac8bfc994d90a98f2 4,447 1.00/1.00 vMB 47
826,628 826,628 0000000000000000000327354ec380af80d5b4e57cac31100450973376f61264 2,829 1.00/1.00 vMB 39
826,627 826,627 00000000000000000001c6a99a1f980ef6d1ad9ead4044ffa98023bb99c33dbd 3,686 1.00/1.00 vMB 56
826,626 826,626 00000000000000000002c5bf53c0ed26687a0c6c693ac9ffe015f7355f8d2d11 3,863 1.00/1.00 vMB 71
826,625 826,625 00000000000000000003b8c15e549758634d062dbf7c6e5b500ef41fa3c813ee 4,386 1.00/1.00 vMB 39
826,624 826,624 0000000000000000000146d1c8057c2a9918a65891da39b2adc1beb98878f3ab 3,428 1.00/1.00 vMB 56
826,623 826,623 000000000000000000038469bf1168ec5276c16725c25d887924dffe5cabaf56 3,115 1.00/1.00 vMB 60
826,622 826,622 00000000000000000001c4d90f9d50b25c49eb2bd4a868d00b2824615cd58e50 4,336 1.00/1.00 vMB 38
826,621 826,621 00000000000000000001e1d9420ac1090c19e6ccb9de5f47ba8abca9586adfc6 4,341 1.00/1.00 vMB 46
826,620 826,620 000000000000000000014c4b1b10ffbb54f20e0131826fd74651fa3176b318f5 3,860 1.00/1.00 vMB 57
826,619 826,619 00000000000000000000480c4f38589f2d4dbdc893b8e4faae1f667034540c2b 3,774 1.00/1.00 vMB 69
826,618 826,618 00000000000000000003deffcc3e2e6b8aee1359c67680ca0ce5682e257b7c29 3,871 1.00/1.00 vMB 77
Previous 10 blocks ↓
Total Size: 781.79 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: 634.06 GB
    • Received: 12.23 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.