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Memory Pool

6,899 transactions
3.65 vMB
0.04594821 BTC
Random Selection Loading Transactions
Max Size: 20.21/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bc47f27c620cfc9605aa4a971240dc353a59a91a0ef83245c303a58cb6187e7f
Version 20000000
Previous Block 00000000000000000001d5a18f31d94e036f2132ba3e4b505de89f34ba5a7cea
Merkle Root b4930a5dde553eafbe4ce339740245386919142fdbabe0755999178042dc9c7f
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,251
Size: 1.00 vMB
Total Fees: 0.03262176 BTC
Feerates: 302.96 > 3.27 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,567 (13,417 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
920,150 920,150 000000000000000000012a3f989e69cec3152f4ed8317bb21389be685da0a509 3,935 1.00/1.00 vMB 4
920,149 920,149 00000000000000000000843218a68bc3c809bf6bb2da74e3bedfcf874be40a0d 4,116 1.00/1.00 vMB 5
920,148 920,148 00000000000000000000316f13b97c77253352abc87a66b3ffa061c2aefb82b2 3,780 1.00/1.00 vMB 6
920,147 920,147 00000000000000000001591ffe33b82bac6f261f9bafb05556cc9e2a8d672f5e 2,557 1.00/1.00 vMB 0
920,146 920,146 000000000000000000016460e2c47c3acccb3a79e13ad2eb84f681be9a0df045 3,499 1.00/1.00 vMB 1
920,145 920,145 0000000000000000000162b7dfb3d570b8a2201eea6564b3bc45bc521ac19b4d 3,922 1.00/1.00 vMB 5
920,144 920,144 000000000000000000009fd886e36640d8c952163716f38019ea108cfb6be708 3,433 1.00/1.00 vMB 3
920,143 920,143 00000000000000000000b1b7734b5c3b38e88b69e1ba8abcfbe28a4b93172418 3,413 1.00/1.00 vMB 1
920,142 920,142 0000000000000000000175a163aefdf4394ecd0894f91990f09e8aded3b66b75 3,782 1.00/1.00 vMB 2
920,141 920,141 0000000000000000000005d578e2ed197675684b0e9d57e19081b18879179804 3,484 1.00/1.00 vMB 1
920,140 920,140 00000000000000000000c183ce29bb73ddf8e00419ce437bfc58f0abd8d1b161 3,828 1.00/1.00 vMB 1
920,139 920,139 0000000000000000000004f6eb492f1e998b569a1940f690d0b691a2f4ba2d00 4,206 1.00/1.00 vMB 0
920,138 920,138 ⇆ 000000000000000000002e852c1cb8e698df53a4c2646115fbb73d78298b5b2c 4,759 1.00/1.00 vMB 0
920,137 920,137 000000000000000000004f08e2501645727550d7474400a3fa0ff7013dcd4ea9 3,142 1.00/1.00 vMB 3
920,136 920,136 00000000000000000001317b451e3306a1b62bb0ceb1b81524f90f95c6c95186 2,860 1.00/1.00 vMB 1
920,135 920,135 00000000000000000000f640d1940946015764ddcc37a631d8aebe69301a79d2 3,239 1.00/1.00 vMB 2
920,134 920,134 0000000000000000000173f8e8899813c3ed7b3468d070b9241422207e4f6d19 3,709 1.00/1.00 vMB 3
920,133 920,133 0000000000000000000045cefa080d6505c2a9e265e63401d036ee4afe9d548d 3,771 1.00/1.00 vMB 4
920,132 920,132 000000000000000000005cfd2a45167779925e98e2f5a76805f7a6b60b48555d 2,716 1.00/1.00 vMB 2
920,131 920,131 000000000000000000017989b1a8a03be7a082f9b591d8146c5b29b1ac7e8bcc 4,208 1.00/1.00 vMB 1
920,130 920,130 00000000000000000001a81c34a15fceacd683b58547fd29f182f08b802308f5 3,899 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 815.10 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: 3,455.44 GB
    • Received: 183.62 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.