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Memory Pool

79,485 transactions
29.66 vMB
0.12661676 BTC
Random Selection Loading Transactions
Max Size: 179.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d010c2c71b8c1d5597a7e614e4ce12f3f26b914154c74d5046413a3ac284779d
Version 20000000
Previous Block 0000000000000000000172681c51a3d1420d64b53f092a1fc2f3f9d3e0558f71
Merkle Root 948fa4de090d6139f08196ae5ac8ca5f6d2590f137583d56c63900f343378e67
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,811
Size: 1.00 vMB
Total Fees: 0.04538572 BTC
Feerates: 198.58 > 4.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,270 (194,266 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,004 721,004 00000000000000000003aeb33a1f2347b0d27ded525cfe81680bb12b07e0812b 703 1.00/1.00 vMB 7
721,003 721,003 0000000000000000000740ada1c8876a6dab97a8d510f20f10b7528fb0fe084c 270 1.00/1.00 vMB 7
721,002 721,002 000000000000000000071db4fe6ee9fb7811af2e827eb626cb89acf0b4984748 356 0.14/1.00 vMB 8
721,001 721,001 000000000000000000057ddaaeedfc1f9e98f73f616f0ed59baae54d19f52a6e 1,358 0.51/1.00 vMB 3
721,000 721,000 00000000000000000003ed777466836a2e9183f7739276ebb16080b61e1d5bf8 1,780 1.00/1.00 vMB 11
720,999 720,999 0000000000000000000867d315a7d5e45ed78cecf347a1638dbe69eebae22359 254 0.09/1.00 vMB 12
720,998 720,998 0000000000000000000454a5fae2ccfb7770bc0abbdb556e8a32b71000ea831d 178 0.19/1.00 vMB 3
720,997 720,997 00000000000000000000177dd4f0f6f882f5a53d55e84bb4920ee1ea229e501c 888 0.41/1.00 vMB 9
720,996 720,996 00000000000000000006cc4fef6a4e2063b5522f7898da570e9ef6634fa70b3f 486 0.20/1.00 vMB 1
720,995 720,995 000000000000000000046946738955482eb797c9feae5d87aa87fb87f5739ae2 2,305 1.00/1.00 vMB 8
720,994 720,994 00000000000000000003b2d524a65665e3d58220fcb0a1a64bf892e97a70ba96 2,486 1.00/1.00 vMB 14
720,993 720,993 000000000000000000051dc594bfb3cd2d6fc0e86730ece595ba4f183520d173 54 0.01/1.00 vMB 12
720,992 720,992 000000000000000000008f8279eb2a68ecd09cde4103952fba1abd032115b92f 817 0.38/1.00 vMB 8
720,991 720,991 000000000000000000016ab0c3bc36722a6c522450d852e8137ebd39e67b98fa 228 0.06/1.00 vMB 14
720,990 720,990 00000000000000000006389a7246001a1fe9bb8e8848771638fde68cde8443c1 2,432 0.94/1.00 vMB 8
720,989 720,989 0000000000000000000a08419c9f73434812b3bac302b6eeca1bc4607ed893ee 169 0.05/1.00 vMB 8
720,988 720,988 000000000000000000068ee3ee804ccdff7ff566463a7d9f4aaf76568276f250 372 0.13/1.00 vMB 8
720,987 720,987 000000000000000000043b05aa2ac0eb60c1c5504286c905efba23336a71564d 812 0.52/1.00 vMB 6
720,986 720,986 0000000000000000000a513d9fc568910b72bb7874f45d9cf705b47289608fc5 651 0.28/1.00 vMB 8
720,985 720,985 00000000000000000003f72335101d7231adb8c08fbdc1601ce047e98ebed88c 565 0.53/1.00 vMB 5
720,984 720,984 000000000000000000099f943ffb10cd80b74183bc58d39cc379c6d232c68513 1,324 0.49/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 782.86 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: 712.96 GB
    • Received: 17.25 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.