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Memory Pool

56,810 transactions
32.25 vMB
0.15136461 BTC
Random Selection Loading Transactions
Max Size: 174.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b6780ac3c2aa115645a1f588305a9952eae776da0bedbd6725ef331ae5e5bde
Version 20000000
Previous Block 000000000000000000009ae72742d77d55e96bac00494a031373ad4b53b85617
Merkle Root 524af7e492ea084ad769b4f7d9f5f398d4cfd4b95ea9544237b3cd03fea0e63c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,923
Size: 1.00 vMB
Total Fees: 0.05189186 BTC
Feerates: 121.08 > 5.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,825 (740,571 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
174,254 174,254 0000000000000154c95e9d2dcce733f91f0a852e40fad3f5afcb7633be6a0109 18 0.01/1.00 vMB 79
174,253 174,253 000000000000068058eadad9fa7124a5490e9c6fb66eca6f51ddcaa888fc6a82 85 0.02/1.00 vMB 260
174,252 174,252 00000000000007b463c1332549b854a45e7bd6925624d46542fb8484b66e63c2 63 0.02/1.00 vMB 153
174,251 174,251 00000000000001e2a347481ba9ed2fefdbd7991203a1417acf7e0df07eebc931 17 0.00/1.00 vMB 51
174,250 174,250 00000000000006d372a7a6a84b4598dd7696ac016afed019104aedcd8eaec1e8 41 0.02/1.00 vMB 368
174,249 174,249 000000000000079d527e860f3cf36a2116885c2f0bab14dee88197b590e736a9 21 0.01/1.00 vMB 22
174,248 174,248 0000000000000308d254326361668553fbc77ea3349abbfd563b0299b99eeb6a 20 0.03/1.00 vMB 104
174,247 174,247 00000000000009880c5e575d6f97117ccc242748788da49130d7ff22916b9359 106 0.04/1.00 vMB 32
174,246 174,246 0000000000000a2805cd0d6d9cd325102d52d6b7e733e2795a01519ed5f9ccf6 1 0.00/1.00 vMB 0
174,245 174,245 000000000000065a0653f492aaab73475729aa6c429c0d89d71a8817414332cc 4 0.00/1.00 vMB 0
174,244 174,244 000000000000079b959cdbf485be2ba1ef989581e2b6b19672ea884908f72d64 40 0.03/1.00 vMB 134
174,243 174,243 000000000000002ef702eba02bfd8b4a599024fcad35550c832f65400132dfe6 163 0.05/1.00 vMB 35
174,242 174,242 00000000000001796a6c334a8c01de53b643ad8680fbac5969f5c4665591a897 13 0.00/1.00 vMB 15
174,241 174,241 000000000000023f3264b8c749e313208c23ac8f83a9b38e089ab6349938500f 25 0.01/1.00 vMB 119
174,240 174,240 0000000000000277ce42364edbfd9691ecd5b4085654e25a2861938b9bf3d4fc 59 0.03/1.00 vMB 80
174,239 174,239 00000000000005a1db9123dd6a6f09ab28d89a6957fcfad7a8491feb6048668c 17 0.01/1.00 vMB 68
174,238 174,238 000000000000089f8ee18ec786855d699cd4e1bc9d75a53be74b40f99a37a291 58 0.02/1.00 vMB 116
174,237 174,237 0000000000000411e31abc921a56cb9a04dbeb0a278de12883c0064204c2bc91 51 0.02/1.00 vMB 32
174,236 174,236 000000000000039f1f82ee71b107e68d22794506a0325c6b996d6cbc00cabc40 6 0.00/1.00 vMB 140
174,235 174,235 00000000000000a6b05c910584ad4adf05f51ce647cafe2877ee26f8efeaa113 63 0.03/1.00 vMB 76
174,234 174,234 000000000000038e7f0aa69930be19cabcfbb6866e12b6e52f5eeefe91d742c5 141 0.05/1.00 vMB 100
Previous 10 blocks ↓
Total Size: 782.08 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: 651.43 GB
    • Received: 13.56 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.