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Memory Pool

83,160 transactions
31.39 vMB
0.16305191 BTC
Random Selection Loading Transactions
Max Size: 186.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c554522d2eb84f7dcb5b8134fc5efe5168f2b64daaf7d63a2cbed0c48d7d53c7
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 87b44db39fdc54f7545740ac98e26a5430deaaf30bf5ecd37b4a5530923e708a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,095
Size: 1.00 vMB
Total Fees: 0.06158535 BTC
Feerates: 269.69 > 6.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (470,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
444,159 444,159 0000000000000000033a3beca89572b9265f209046dd0d7c76bab7d21b4e1192 2,991 1.00/1.00 vMB 85
444,158 444,158 000000000000000001217038fb924c5b8f14c7d26d42e1a3971d10445630e9a2 3,102 1.00/1.00 vMB 78
444,157 444,157 000000000000000002ac3652c4f69035aa0e50fd418b1a18474c20520e6dfc4d 3,088 1.00/1.00 vMB 79
444,156 444,156 000000000000000001757039d6f00b2ed24789235bd4977289f5a05b49319a05 2,219 1.00/1.00 vMB 82
444,155 444,155 00000000000000000112965d46e7af5c3058cdc248ce12886a0c31b588750997 2,697 1.00/1.00 vMB 71
444,154 444,154 000000000000000002c96a2d1288fa10f0aeaff1cf0a3d0fe0babc8708ea37d7 2,822 0.99/1.00 vMB 78
444,153 444,153 000000000000000001ef2793fcab1d8f5490895f5c1d1520e4686e13c8617f2d 1,116 1.00/1.00 vMB 98
444,152 444,152 0000000000000000004557e35ca4b890d86e5971fe4a29afddc703e81ff62aba 1,512 1.00/1.00 vMB 98
444,151 444,151 0000000000000000029c7901be64ff168898ad2ec16110cfcc7282d33898322b 2,357 1.00/1.00 vMB 135
444,150 444,150 0000000000000000017d591363f25f53944b9120455c36ed46b5e2dedfc78188 2,300 1.00/1.00 vMB 69
444,149 444,149 0000000000000000027f4ffbacc39f9c832f6d21d7ef2f441792bf02b267b2bc 2,798 1.00/1.00 vMB 80
444,148 444,148 0000000000000000016de40faa242807be536ebdb6847306651f6054d9df32f4 2,410 1.00/1.00 vMB 99
444,147 444,147 0000000000000000002677d9a28dc6da75977da6025d3b5270685768424d4bf1 2,743 1.00/1.00 vMB 81
444,146 444,146 00000000000000000293b657db9500e47ad0afb663a33dd684f531094a0f3e5d 2,573 1.00/1.00 vMB 100
444,145 444,145 000000000000000000d4a7f18bda972704cdd7243802909e05e1c982d3cfda14 2,414 1.00/1.00 vMB 88
444,144 444,144 0000000000000000029eeb31fa3a67f5136a74c1f56eb74024622cb469d6e332 1,747 1.00/1.00 vMB 92
444,143 444,143 00000000000000000088b8228b341aed2ae1868cde689bd084ece03323b19fdc 1,265 1.00/1.00 vMB 112
444,142 444,142 0000000000000000014d67d729810ec3d6fd6e318501467b8e9d3662efb3754d 2,541 1.00/1.00 vMB 98
444,141 444,141 00000000000000000171d75cc4d1c37daf0a99a3495eac4d2021cd400612f4f6 2,284 1.00/1.00 vMB 79
444,140 444,140 0000000000000000016366c998598e82754ca5302afb193b9ce133c4c17cbac6 3,126 1.00/1.00 vMB 106
444,139 444,139 000000000000000000428fa02714a208a27ffcc2649266ce22ca7fb817f4eab9 2,261 1.00/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.65 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: 672.55 GB
    • Received: 16.28 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.