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Memory Pool

82,823 transactions
30.93 vMB
0.09072198 BTC
Random Selection Loading Transactions
Max Size: 189.19/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2a165c09523298a33b0acecc295becbdcdf3a509192c92787abd3ae021e6fa86
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root 02a2d96503bc20e62be2ee68de686fd3570f0ad9364129ee5d43d9c0d6c86090
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,243
Size: 1.00 vMB
Total Fees: 0.01968201 BTC
Feerates: 114.09 > 1.97 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (16,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
899,269 899,269 00000000000000000000e3459d6cabfd5059bc1ee247df88e8b7b7c4e19ab960 2,402 1.00/1.00 vMB 3
899,268 899,268 00000000000000000002045079bdc59868d437258aab27dc0f2004ded8cc1498 2,495 1.00/1.00 vMB 3
899,267 899,267 000000000000000000021f3a2fa4f7b03bb0f2d08b2db2e9b8e77162cf2b8e7e 2,832 1.00/1.00 vMB 2
899,266 899,266 00000000000000000000360041f7e473b3d32499c484df8aa549dd883411c1f8 3,553 1.00/1.00 vMB 3
899,265 899,265 00000000000000000001b4446441a317d559c3ab5d3e8f69699b71011834522b 3,886 1.00/1.00 vMB 33
899,264 899,264 00000000000000000001f68ca5731f661cc9c6312007e566a90f8c0a5074154b 4,216 1.00/1.00 vMB 5
899,263 899,263 000000000000000000014c935c54e4ed0dbfe25cdf759b8c92dc62c3b4597d84 1,519 0.43/1.00 vMB 2
899,262 899,262 00000000000000000000837929ae8d28a0e474f97a12b8447b3d20c9f4ceaf0d 2,477 1.00/1.00 vMB 2
899,261 899,261 0000000000000000000116d85af76fa6db52dbe894352f2545adca6a250d3e28 904 0.32/1.00 vMB 1
899,260 899,260 00000000000000000001ce7f442570d8684a72c7791ce9438dfefee093724748 1,861 0.56/1.00 vMB 2
899,259 899,259 00000000000000000000569d934acfc2d20aeb9c31c751b4e1a4f5a0589fc0a9 1,829 0.55/1.00 vMB 2
899,258 899,258 000000000000000000011041007f3b344fea8472406fa5ddd8455cdf314258b8 3,171 1.00/1.00 vMB 3
899,257 899,257 00000000000000000001228d78d7e5d5baebfd2386fedbff056cddd326824d25 1,054 0.22/1.00 vMB 1
899,256 899,256 000000000000000000016491cebefd5fccc187eac6565a3946585304647afe00 2,095 1.00/1.00 vMB 1
899,255 899,255 00000000000000000001c6d9e0a6053171d7c688bdd1fba4461c90b8aba576ab 2,253 1.00/1.00 vMB 2
899,254 899,254 000000000000000000004d0949c9851e94ecf9f8c9736cf75bab30e10dea72e5 3,853 1.00/1.00 vMB 4
899,253 899,253 00000000000000000001b42ecd0433de7addd4d39014eb766a75ad1789968068 361 0.13/1.00 vMB 2
899,252 899,252 00000000000000000000420c25680a4cfe8a7c4b50b5e4485ce65f7548d8ac9e 159 0.07/1.00 vMB 2
899,251 899,251 00000000000000000000517c01d46f6fb8848664eaac5efcc510c9656770bbf0 842 0.42/1.00 vMB 2
899,250 899,250 000000000000000000008a7a60172d6a40f657e8c1c09bbd937be7515fb1c83f 1,414 0.53/1.00 vMB 2
899,249 899,249 0000000000000000000062ef5530852da814616651135a51bab750f78838752b 1,253 0.41/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.02 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: 719.30 GB
    • Received: 18.02 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.