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Memory Pool

40,314 transactions
27.33 vMB
0.06284221 BTC
Random Selection Loading Transactions
Max Size: 142.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1870f2179bf42be9216c750dde4e8506497f3eb7d08030fbd7ceae4c76fe2a8f
Version 20000000
Previous Block 0000000000000000000142b0f2c1c987d6145a763bdc3f1bbe6f22a4e54d2505
Merkle Root a471de5627294769343457e8da1f111a8281cb586522959f6595338769c853ba
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,766
Size: 1.00 vMB
Total Fees: 0.01207247 BTC
Feerates: 150.88 > 1.21 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,862 (611,150 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
303,712 303,712 000000000000000031caac5f309585dbd645c06c53aa508db12a72452722af47 151 0.25/1.00 vMB 16
303,711 303,711 00000000000000004d0d12b51f15875d1af8d459e5326445769f14100e2ca49b 541 0.25/1.00 vMB 39
303,710 303,710 00000000000000003825b509524ea54d3b0a0b6ce542ef1b1df787807a6a7c7d 855 0.35/1.00 vMB 40
303,709 303,709 000000000000000004157f5510cf00cb16a300cda49e5cad801d2b151580f4ef 533 0.34/1.00 vMB 29
303,708 303,708 000000000000000049a60b39f04d4299957109bcbca39d9ad606c156d60bfab6 133 0.07/1.00 vMB 31
303,707 303,707 000000000000000068b3d2484b2602ac5a3ec603071811c806b91aef8ed2746c 420 0.27/1.00 vMB 26
303,706 303,706 00000000000000003bc982f829f81061193683ddf7611299159f9ad8977fecea 324 0.18/1.00 vMB 28
303,705 303,705 00000000000000001e37458566c6a0620cada9ed903dd568bd0fbb39eceec1f4 503 0.34/1.00 vMB 27
303,704 303,704 000000000000000034376872d5dfdf85bc4c384ae9963b963f66f8eaf5e4da7f 608 0.35/1.00 vMB 36
303,703 303,703 0000000000000000308a9db452cb1932e743a772eed6fbd6bf2d9badf972f80c 843 0.57/1.00 vMB 28
303,702 303,702 0000000000000000153a79b473c3cc471c2f7270db2906f791f87ba590c83fad 256 0.08/1.00 vMB 53
303,701 303,701 0000000000000000349c044fcbd656ca01f30e55a143c2fec3a767c6a0e6615c 467 0.22/1.00 vMB 32
303,700 303,700 00000000000000003b32328532e7cf25cdc85cbddca0ce059437183b78932b7d 243 0.42/1.00 vMB 13
303,699 303,699 00000000000000002aca1fac9c6abadb7b8bd4a584c243f94def8f71d16020bc 836 0.35/1.00 vMB 36
303,698 303,698 000000000000000027dc70b0e2f961f179335d28fd267893d7725ac72ac34b75 996 0.35/1.00 vMB 53
303,697 303,697 000000000000000066d8a5964cb57347f4a717e84803a6142c3c622d13f3db79 39 0.02/1.00 vMB 9
303,696 303,696 00000000000000000acc2c6344cb8a6bdead77147d570126636c2c72f1d02b84 479 0.36/1.00 vMB 26
303,695 303,695 00000000000000005d62c90f8355a117fe7e554960612be4d56aa3b57ca8f2c7 491 0.29/1.00 vMB 37
303,694 303,694 00000000000000000f30c0adcc208d5a90bfbada21c73e79d74e32655e7e19a5 326 0.19/1.00 vMB 27
303,693 303,693 00000000000000002269c877ae1db674436c82cd037e50b365dbfdd3ed5e163d 192 0.10/1.00 vMB 34
303,692 303,692 000000000000000055add3ca73a56c21ae3748f7f5f7c0477988eed4626cc016 816 0.43/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.15 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: 652.92 GB
    • Received: 13.81 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.