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Memory Pool

85,980 transactions
32.96 vMB
0.07803088 BTC
Random Selection Loading Transactions
Max Size: 196.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7eff9e76fbdcca214daceb56ddfee1ee2ee4ecd8f237ad8256267f5c3cd74beb
Version 20000000
Previous Block 00000000000000000001daf3c926b35e52b7cc6cab46817fddb39625d856b12d
Merkle Root 3e7ec01518d83991f58157c3b84582a1d67721888d923b32d9e4f75f75a22a14
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,377
Size: 1.00 vMB
Total Fees: 0.01285399 BTC
Feerates: 203.60 > 1.29 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,946 (63,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
851,149 851,149 00000000000000000002c3dac5be1712fc3d8c57b5d907d575dc19ff2453ac04 5,013 1.00/1.00 vMB 7
851,148 851,148 000000000000000000036eeda7a5bb1eb25660e9719e2126215171072a179c54 3,975 1.00/1.00 vMB 8
851,147 851,147 00000000000000000001f52dd295ab3f72c6f12427fdd7b234d77083bc07e11c 3,047 1.00/1.00 vMB 11
851,146 851,146 000000000000000000019a9b498a0a254d6c018edc0ac3d45edadc60c3a18343 2,055 1.00/1.00 vMB 9
851,145 851,145 000000000000000000010e80cf4c7084d36bfa7fe3c5f1e8776e7c99c35641c9 2,479 1.00/1.00 vMB 7
851,144 851,144 00000000000000000002ef2ef28227f42a5cdb9e80d86b65af655880771222db 193 1.00/1.00 vMB 5
851,143 851,143 0000000000000000000215e33c9527ccf19df828da09e6246e815babe16b0e97 3,705 1.00/1.00 vMB 9
851,142 851,142 00000000000000000002882db9381360fe76c70ba554c01810f891d57afa0b2a 2,984 1.00/1.00 vMB 11
851,141 851,141 000000000000000000032982d837df293806aaf8e2e78426ee64d50e361641d2 1,626 1.00/1.00 vMB 7
851,140 851,140 0000000000000000000017e978fe80b2c1efd8bc06ceff45179fd5731bd8d28a 1,890 1.00/1.00 vMB 6
851,139 851,139 00000000000000000002a34b0578c14b1bece5563d5ad0ee08c5b5380d452454 3,569 1.00/1.00 vMB 12
851,138 851,138 0000000000000000000179917bf979b7ab3dabf72d1eb952a7f19b6b1ee14745 4,384 1.00/1.00 vMB 6
851,137 851,137 00000000000000000000189721f581cb56955b31641b4c99658981708a301b88 4,114 1.00/1.00 vMB 7
851,136 851,136 0000000000000000000070920e9bc501844f843f80ad663fa7dde4aacc80ad77 4,172 1.00/1.00 vMB 9
851,135 851,135 0000000000000000000228b18b84fa857151744f787d0d1a334ee394ebf47d12 5,740 1.00/1.00 vMB 7
851,134 851,134 00000000000000000000eabec911277c63296cfd8bf2ac1015949614d5d2157d 7,202 1.00/1.00 vMB 5
851,133 851,133 00000000000000000001cffa080a9b86899b80f5b4634df61fe63ce42337a843 3,562 1.00/1.00 vMB 7
851,132 851,132 00000000000000000000b631236f7cfc99595413827556dfc025abcbd61dfb09 2,889 1.00/1.00 vMB 10
851,131 851,131 0000000000000000000349336524d5ac3987061ce234d627b3f52eb3b8932244 4,746 1.00/1.00 vMB 6
851,130 851,130 00000000000000000000762e145ba87d396447c6c90314d5041d47741fcc6c56 5,188 1.00/1.00 vMB 7
851,129 851,129 00000000000000000001ca027b4f9d3c85607a7a98c70bd3a3efee446f8c5636 7,091 1.00/1.00 vMB 6
Previous 10 blocks ↓
Total Size: 782.29 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: 657.24 GB
    • Received: 14.50 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.