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Memory Pool

77,926 transactions
34.13 vMB
0.14103758 BTC
Random Selection Loading Transactions
Max Size: 190.60/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt d345194ba00d6d9c95939cdc066e0484423c85e9caee560dd553363443a2b48c
Version 20000000
Previous Block 00000000000000000001c3b45a252bf26d63304081f6ed643c9077982691539f
Merkle Root a0034c8ed4dce37a6ee05588d62cff139ab0689265c9f6a0cb4f7d0ae09edd2f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,505
Size: 1.00 vMB
Total Fees: 0.02247956 BTC
Feerates: 99.73 > 2.25 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,413 (624,370 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
291,043 291,043 00000000000000004b98dabc1383e11b7ea3db5fe5ce2045dfeec50ff9e0be51 512 0.15/1.00 vMB 81
291,042 291,042 0000000000000000c296b71b6a714597bd2a6b66a7ca92a1883a97d58ad299cd 512 0.18/1.00 vMB 56
291,041 291,041 0000000000000000e87adb97748949decd7174badfc69e91e2a2fd14de5c00cd 128 0.08/1.00 vMB 21
291,040 291,040 00000000000000000c7ddd8d788def01a6748f9243381c72bf446775c75b0e7e 696 0.35/1.00 vMB 24
291,039 291,039 0000000000000000ed24953e5af4d6a7ea95f7a790137be1bdf871e64efe7a1c 969 0.90/1.00 vMB 44
291,038 291,038 0000000000000000cf53e3e7bdd13ab57eaf240eacd62c5024081fd4b4bc6298 256 0.33/1.00 vMB 69
291,037 291,037 0000000000000000dc4573fc8f7381f9c437fa037445561f1dd937a8169a0f0f 59 0.06/1.00 vMB 9
291,036 291,036 00000000000000000e589007725db12e8c9970b58b39334d0ee661f96318633a 372 0.33/1.00 vMB 48
291,035 291,035 00000000000000003570a7c4b64ef627b0205b838c3d3b6704db9acaec473ebd 256 0.16/1.00 vMB 72
291,034 291,034 0000000000000000689235891be004ab2dab2f7be048edbe76d32c02422b02ad 648 0.42/1.00 vMB 46
291,033 291,033 00000000000000005b0c0c2197256fa7de79ff5946cfdefb38ff3c421655323f 128 0.05/1.00 vMB 83
291,032 291,032 0000000000000000421204b3ad001b720f9ca4ed102553460058d4c3cd730e38 136 0.07/1.00 vMB 23
291,031 291,031 000000000000000042e1c565a27425a23694d2320e0fe1fb5287cbecb8452387 297 0.16/1.00 vMB 34
291,030 291,030 00000000000000008b532bea43d2cfbc887ee8b00196731057ba84b377550b6f 392 0.15/1.00 vMB 33
291,029 291,029 000000000000000035889b6c9350909c4844835bc145a7e3a3e233166575c15b 16 0.01/1.00 vMB 66
291,028 291,028 0000000000000000a29b7f0fd2336cf66dad0fc33f0496abce1f21f13caf76cc 128 0.04/1.00 vMB 40
291,027 291,027 0000000000000000fc41b023e248c8cf772e30af0b1508f08f2661526fba7b83 690 0.28/1.00 vMB 41
291,026 291,026 000000000000000041ad19c79de8aeb9f011eac340c21ec401b3ca25e4df62a5 56 0.03/1.00 vMB 9
291,025 291,025 00000000000000008224744be6e3e0f5748e37357fbfd34914437862ddf6b26e 365 0.16/1.00 vMB 35
291,024 291,024 0000000000000000191401c717cf5f9f9fbdd4987df6151742190e9bb7276dfb 438 0.34/1.00 vMB 20
291,023 291,023 00000000000000005fae1aee762e3a8507b6b2d2ed9ddde1244b90987e013343 758 0.25/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.10 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: 731.81 GB
    • Received: 18.52 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.