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Memory Pool

82,537 transactions
30.96 vMB
0.08644450 BTC
Random Selection Loading Transactions
Max Size: 189.63/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 18b86a050da7930e9ba479292ac9f01f0ca0be90e9842d3efd6d85e5a738d571
Version 20000000
Previous Block 000000000000000000019edd1a56b4f361ecb598479f8049a106a5401578635e
Merkle Root e54e5a3b9f25fd251ec10abf5ef377384c6a16381b19b254d35ca549f16ef102
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,258
Size: 1.00 vMB
Total Fees: 0.01518864 BTC
Feerates: 353.36 > 1.52 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,231 (618,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
296,820 296,820 000000000000000051397b990808b36b3942ae197980710ae6fce0153684a6df 11 0.01/1.00 vMB 30
296,819 296,819 00000000000000000c213b83875f9c837426387b25a576bc92e91f27a484da8d 308 0.17/1.00 vMB 42
296,818 296,818 000000000000000005cd7847206e454a2a99bde261ca168e7e68a8aec20a514c 41 0.02/1.00 vMB 21
296,817 296,817 00000000000000000e2f8792e9f239cea565942c37085675dc6fe4ca3950c8dc 206 0.10/1.00 vMB 37
296,816 296,816 000000000000000048982d6a9d4268a73f143ab7138c074180b37a9d0889a241 128 0.13/1.00 vMB 17
296,815 296,815 000000000000000028cf8407998b799aa33955c0b9f631a0f497f26c45c17857 715 0.35/1.00 vMB 39
296,814 296,814 0000000000000000692c7e65532463d6d14a837ed8160de43a8bf8559f92155d 938 0.35/1.00 vMB 57
296,813 296,813 00000000000000009cdd00bd22aae7e12f5f15cbc1a261c9ff1ef7c059f02513 911 0.41/1.00 vMB 39
296,812 296,812 000000000000000038f2a4e286650a1108ee53b52e418a580a179541a3c17ae7 265 0.17/1.00 vMB 20
296,811 296,811 000000000000000006dddb32a99f60feb23f6bee5a87772e79fe7c6cb38e07ff 512 0.19/1.00 vMB 73
296,810 296,810 00000000000000005aaf475d9e3fb8312fd7702d8297930fd73ee1132b0b4761 95 0.04/1.00 vMB 36
296,809 296,809 00000000000000003e176cb0b92ef8b27c2ec9691951d0ef92bba647a64cd880 47 0.02/1.00 vMB 46
296,808 296,808 00000000000000003d27ee6c899eeb0b7f69421c070478678dd0c95d349e827d 195 0.13/1.00 vMB 27
296,807 296,807 00000000000000005703d14ea003f64d1f626dfac1f81afcae6ee5057d107d22 19 0.02/1.00 vMB 12
296,806 296,806 00000000000000006ec964e58d5972a34d81868f8ccadfb8ed36cb09778df911 224 0.15/1.00 vMB 46
296,805 296,805 00000000000000001980b428705c46c5977c7e78eeed897dec04ff6ceddcc2d3 146 0.07/1.00 vMB 53
296,804 296,804 0000000000000000728d59e58b9e128a91e6b647c92746928169c3dd9085638c 128 0.11/1.00 vMB 33
296,803 296,803 000000000000000098a21aabf15f3f74de4bbcb55ffbcec232d20eccd41bde1d 129 0.09/1.00 vMB 38
296,802 296,802 00000000000000001aff9c63f0dd679e3d0d394ed861df46bc72e500af7273fe 113 0.14/1.00 vMB 23
296,801 296,801 00000000000000002a39de0b432023171236b563aa213f0b5438da3ca26d9dc4 536 0.35/1.00 vMB 40
296,800 296,800 000000000000000010bf6f2edeca3e31443934554d9de5e2e927b00260100a68 29 0.02/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.79 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: 709.81 GB
    • Received: 16.99 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.