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Memory Pool

42,232 transactions
27.60 vMB
0.08724390 BTC
Random Selection Loading Transactions
Max Size: 142.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6eaf670e92adee0849340d7e46eb3fd72a065256c8f5fae4b0bf0aba38c2819d
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 768b976a81faca5cd88e8125492d989afa42ad4a116ba6d69dc5229e01eee8cf
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,021
Size: 1.00 vMB
Total Fees: 0.03202097 BTC
Feerates: 144.55 > 3.21 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (471,419 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
443,240 443,240 000000000000000000fa5013c6202116c4908ba1493db9f4c178ec69367c7317 555 0.99/1.00 vMB 15
443,239 443,239 000000000000000001e440bd2bdf86df89f17da4b81dc29d666bcefad3cf5462 1,384 1.00/1.00 vMB 42
443,238 443,238 0000000000000000029f14cc6c5dc97b4cbf4232a22d2bd843b5de96445b0552 2,398 1.00/1.00 vMB 78
443,237 443,237 000000000000000002069e67c1affae6fbb96f6352edabd96e296eddfec32f66 711 1.00/1.00 vMB 22
443,236 443,236 000000000000000001c95d651049ff13b1cb83307ff20c8fe769eba5daa7f3f7 614 0.26/1.00 vMB 70
443,235 443,235 000000000000000001fb535f625e571a67788491d6d675b117120348b84599f9 180 1.00/1.00 vMB 3
443,234 443,234 000000000000000003d42fd596319dab9679dcf33b90bf264d724efba93ac816 256 0.09/1.00 vMB 76
443,233 443,233 0000000000000000022d84af17fa78d2692004e96082b1d4848bd2cabca5a7db 683 0.32/1.00 vMB 71
443,232 443,232 0000000000000000005304db44ecfa02a1ec89534c32f54e2cd3e92c3bf8bf23 1,114 1.00/1.00 vMB 32
443,231 443,231 0000000000000000017ff4a86f1009a0ad179c38c1cb6b0ad7a6aa9613b7f3b7 1,040 0.45/1.00 vMB 68
443,230 443,230 0000000000000000024d5fc16b520f32eae0a01feea7bcabf442ccd7d741c23f 1,221 1.00/1.00 vMB 38
443,229 443,229 00000000000000000354a8df48bfc1841a2c3515a0493955ebd6089d7abfc35b 717 0.27/1.00 vMB 75
443,228 443,228 000000000000000001e80c29dbbfb8454bba34c758bf93bbec9f13d564418f8d 1,440 0.61/1.00 vMB 75
443,227 443,227 000000000000000003ae8b15752e6adc55f4639042057d97cbe61bd6df893b27 251 0.75/1.00 vMB 17
443,226 443,226 0000000000000000022b9e41776377c6ce5d7dc777d4555210ba2f98b2e626b1 1,161 0.99/1.00 vMB 38
443,225 443,225 000000000000000001fd2852a6b274d1598574d1a174b12634085ab16585ac5e 2,200 1.00/1.00 vMB 55
443,224 443,224 00000000000000000235dd6ddc11b45a221f9199ef36e49c6eb2921688be1985 2,453 1.00/1.00 vMB 71
443,223 443,223 000000000000000000d3f681f2aac641bf7b6d02adb66678049ece5896d7c069 2,303 1.00/1.00 vMB 89
443,222 443,222 000000000000000001b2a29dc4e088ab46deffc8c58ed365b1a71e921376028c 2,767 1.00/1.00 vMB 95
443,221 443,221 00000000000000000312ed51057a70399362413a5f3592f04b9f0cc7519bf175 495 0.20/1.00 vMB 77
443,220 443,220 0000000000000000013223ff18e5c28367a5e23507ffbc1f675d241e83e5b047 974 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 781.79 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: 633.83 GB
    • Received: 12.21 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.