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Memory Pool

41,264 transactions
32.59 vMB
0.11531624 BTC
Random Selection Loading Transactions
Max Size: 162.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4909a11a5478c9be6e61e09f59562a08f695ac5c216255917f148f651ce1e44d
Version 20000000
Previous Block 0000000000000000000153f71b7f7eccbb10249914947240c1efe2db5faaa00d
Merkle Root 5292dbf502b02d5ed38b6624af1e6554b577590ca9e8fe5667e5bdc75f91f38f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,539
Size: 1.00 vMB
Total Fees: 0.04469106 BTC
Feerates: 393.72 > 4.48 > 0.92 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,331 (793,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
121,243 121,243 0000000000003510491748c813280a695e2f2f6075d185870768bcb7781de42c 14 0.01/1.00 vMB 858
121,242 121,242 0000000000006772b74d23c371b0991576c19a8c93769ef3dc50fb44881a907c 12 0.00/1.00 vMB 339
121,241 121,241 0000000000003ec4ae679940475800920081669075caaaf9a21436943a2faac0 10 0.00/1.00 vMB 660
121,240 121,240 00000000000009110e223e15c5b4ae1768d058c968d2086067f934aebf93b1ae 5 0.00/1.00 vMB 323
121,239 121,239 0000000000004237d225955eb56ba915405429df8d9573b143bb7ce635a00606 11 0.00/1.00 vMB 638
121,238 121,238 00000000000019ff6e95e9d6dd4d3f60f819b0be47e84a9d1b73ecc9a0f90927 10 0.00/1.00 vMB 0
121,237 121,237 0000000000002c05d21767fc1d58082f19e50277c64738589750942d33c3a277 17 0.01/1.00 vMB 317
121,236 121,236 0000000000004306d410af3f92a03fa4576a881a6e7905483a5b802f79e6cc4d 6 0.00/1.00 vMB 2,139
121,235 121,235 000000000000077689d286a6e150796ca4d6ccbe103bbbc1a4d30372e5332a31 5 0.00/1.00 vMB 320
121,234 121,234 000000000000050b193f5ccde0befb5a7be7bd7ec204d99ccee96bd4a816ce38 8 0.00/1.00 vMB 351
121,233 121,233 0000000000007431cb08cdf7eb0a6f7c51da45c829335919521424296bf45c5d 2 0.00/1.00 vMB 3,875
121,232 121,232 00000000000008ebd353d3e0e0ed2fe4e49a02be5d7dbe34a78bb82c3ec062c8 67 0.02/1.00 vMB 972
121,231 121,231 0000000000004a3396a8edf93017cf2831942521d5bdaf4ee8674817d78a760b 10 0.00/1.00 vMB 900
121,230 121,230 0000000000008e30093d8456d9d5bcd949a485665bb82ab00bc90c28dc7d0c3e 19 0.01/1.00 vMB 331
121,229 121,229 0000000000005cdf263dcd639e030126c0ddaf0e3622161baf86b2756a3e7010 19 0.02/1.00 vMB 1,109
121,228 121,228 00000000000014c279b37c683c182b999948a555cec7831f676c5c59dc3b4518 31 0.01/1.00 vMB 579
121,227 121,227 00000000000003c930c25d1b7cf6eb40931ecad0ce4e7d73dcb3144186dd35c6 11 0.00/1.00 vMB 3,716
121,226 121,226 00000000000079e1479e7a201589745771f91688f6d80122c3ddd2eda2d374d9 44 0.01/1.00 vMB 685
121,225 121,225 0000000000002054c306592932fbde5faae6cabc77331fc2cc25d667631448c9 16 0.01/1.00 vMB 432
121,224 121,224 000000000000714e5dec6763ee8dbb63dd07d837eb6da7c0d07fbbb015e5b74a 7 0.01/1.00 vMB 406
121,223 121,223 00000000000007d2966c227a167e8335fe7b5202469c6ca664dcdb6308fe2f8b 7 0.00/1.00 vMB 791
Previous 10 blocks ↓
Total Size: 781.19 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 583.16 GB
    • Received: 9.34 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.