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Memory Pool

47,168 transactions
27.93 vMB
0.13059936 BTC
Random Selection Loading Transactions
Max Size: 146.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 721c71fe84b37bdb240f66de6b6f2e59470f59d68a17b566e1a61a0fc8158393
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root cf1519f6f7956c5f4350e4e94aafad556f00df1dd1b29b767c0e784110447693
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,591
Size: 1.00 vMB
Total Fees: 0.05867870 BTC
Feerates: 151.01 > 5.88 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (793,101 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,775 121,775 00000000000006cad5015386e6251984ded3f686e9dca733224f8fe059aab356 10 0.00/1.00 vMB 0
121,774 121,774 00000000000096cfb078728aac45745689585abe706b5a163cb2e9b96ae2ffed 9 0.00/1.00 vMB 310
121,773 121,773 000000000000638e18aed6399f2a755138b406c92d5ceb5b006f5a165d080bf6 9 0.00/1.00 vMB 0
121,772 121,772 00000000000038fb63d70ddfea1b1f1ff44b6cf68f69709be2318faa99711bb6 9 0.00/1.00 vMB 0
121,771 121,771 000000000000133c58101532d3e076d2faf8ad3b6500327ba1f64265bccc798e 49 0.02/1.00 vMB 1,544
121,770 121,770 000000000000261f2966ec94c65cded90c90e23945aee1eb3098b066742049c2 8 0.00/1.00 vMB 0
121,769 121,769 00000000000019002c19ffb7bef78b603137bc6fa272219f24394154533c333b 15 0.00/1.00 vMB 240
121,768 121,768 0000000000007923ffb11948e666ac5b6e18dc658d2c6996aa028e52b0d74a33 13 0.00/1.00 vMB 538
121,767 121,767 000000000000889f4e8fb04009e8cc61d84d6d0f2743c244239758d4fc43083b 9 0.00/1.00 vMB 307
121,766 121,766 000000000000203162fc8a5f550a165ced6f769c4e78dc5d1167464cf0cf7b30 15 0.00/1.00 vMB 1,008
121,765 121,765 0000000000002bf6c94bb3720b0a974c3a9262925d5cc2eb1c97bb6e8a5c2f35 32 0.02/1.00 vMB 1,063
121,764 121,764 000000000000104d44000ec2a686a8ce043ad75bb6783dedf2e73f2ed666d773 11 0.00/1.00 vMB 264
121,763 121,763 00000000000040459d6c90b03d5974c876ad54545d8380be0539ab32a799db4f 18 0.00/1.00 vMB 0
121,762 121,762 0000000000007f7bd7a43d2724d76558173d442b28dc4890cd247ee7cb49c0c2 62 0.02/1.00 vMB 1,566
121,761 121,761 00000000000049632b0d246981cf46f65db618df4c8a67173b9fa79f8c3aa3a3 3 0.00/1.00 vMB 2,446
121,760 121,760 000000000000650fc29df38861cacb4da379cea380b5864c687cf748b22b01f0 22 0.01/1.00 vMB 455
121,759 121,759 0000000000005e1b2f9adb5bfe3f1c5396e77fc9b8519603311ba02c7e8f64b9 13 0.00/1.00 vMB 334
121,758 121,758 0000000000003f30013dea3f3623d28baf293fe7d8ffeea5fd10f813a6e1eb51 10 0.00/1.00 vMB 0
121,757 121,757 0000000000002c4c72d05d2f367158f3bceafc1ea1b8f8aacb25bac49cb1bee9 13 0.00/1.00 vMB 479
121,756 121,756 000000000000626178f5396b0b286e7cb1ac99161f12355114f1b8053ea8e782 12 0.00/1.00 vMB 603
121,755 121,755 0000000000008a50d8ba6f86930d0da70fa0140018d80750cb9009c8c9a9920d 8 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.17 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: 653.51 GB
    • Received: 13.91 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.