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Memory Pool

40,383 transactions
27.55 vMB
0.06797607 BTC
Random Selection Loading Transactions
Max Size: 141.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30bac241f6990e59226b5517764eb154ef5e4cb6f903779fb6b36a786c55d0fc
Version 20000000
Previous Block 000000000000000000004ab2d9074b9d6bcd795d8888845f0458baf6acec01c0
Merkle Root 3a76f6f149bdbf2fc4f52425cdc11a26692d9ec6fa7ee85a424ff86271e5132a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,584
Size: 1.00 vMB
Total Fees: 0.01558732 BTC
Feerates: 307.10 > 1.56 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,652 (384,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
530,194 530,194 0000000000000000001fb032c0b07287c262b7f88c5a411a1225d4fcf2dbf3d8 1,598 1.00/1.00 vMB 14
530,193 530,193 0000000000000000000d878865bae25c4d10a9ad0e28d7949f9fe7d410b87d96 744 1.00/1.00 vMB 12
530,192 530,192 0000000000000000002a24f584564f496c9394a5f9c09572dfbe955b1f145dca 806 1.00/1.00 vMB 6
530,191 530,191 000000000000000000260a4b73eafb84357cb68b549df0160de29c96077dcd07 1,767 1.00/1.00 vMB 21
530,190 530,190 0000000000000000001ccb656e75c7b0e74edc24e3141a41688abc707a44fa19 915 1.00/1.00 vMB 13
530,189 530,189 0000000000000000001e484a3abeaab9686537a9103fb5a6ea6ff3e3f2f17346 104 1.00/1.00 vMB 2
530,188 530,188 00000000000000000035a0bafd3a8d2cc4724b3e25d44dd21128353f791fa16f 1,817 1.00/1.00 vMB 20
530,187 530,187 0000000000000000003459677c12b66aec577064af98804bba5e0085ac595d6c 622 1.00/1.00 vMB 5
530,186 530,186 000000000000000000332d2c526f071167ef2fbff68681df05187464315cc94a 2,237 1.00/1.00 vMB 18
530,185 530,185 0000000000000000000da8800123312ca75fe04530e993a917a0391621e3b802 435 0.19/1.00 vMB 33
530,184 530,184 00000000000000000027578f5b774302146ff78314ddbbfc9041a421882d5184 2,183 1.00/1.00 vMB 25
530,183 530,183 000000000000000000119f45e197c92cc16bbc347920db7cc9c6f346c56b6f71 1,726 1.00/1.00 vMB 26
530,182 530,182 0000000000000000002886987f546be871c82e057e2ddefc0e5403296333ad0f 140 1.00/1.00 vMB 1
530,181 530,181 00000000000000000005ab574fe67c5fceb9d7bae797da17c3df86951377fc49 1,432 1.00/1.00 vMB 18
530,180 530,180 000000000000000000122913e59cd8c78cfd6a488f9ad2c9389bea55a7c33266 843 1.00/1.00 vMB 13
530,179 530,179 0000000000000000000697727eea512a0391323f06c60177fd2d0161f5135e69 2,208 1.00/1.00 vMB 16
530,178 530,178 0000000000000000001bf4d8db4ff30b6adefbdc865163519b26dfcd7b9de33b 2,769 1.00/1.00 vMB 5
530,177 530,177 00000000000000000019825892f850d089a35abce3c1a31b04d4b00ccb2393ff 2,318 1.00/1.00 vMB 56
530,176 530,176 00000000000000000026e1e6a5c9bbbdd5f98139fd17205b0108a795b330f0b1 1,991 1.00/1.00 vMB 21
530,175 530,175 0000000000000000002841516945ff3bfe557dda0a3fd2848b4945e5375f6375 2,357 1.00/1.00 vMB 33
530,174 530,174 0000000000000000001835965bc4b9f6a29619960ce60d47e87ad5f73f0676fc 1,601 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 781.78 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: 632.87 GB
    • Received: 12.17 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.