Memory Pool Memory Pool Refreshing

44,110 transactions
19.00 vMB
Show Random Selection Loading Transactions
Max Size: 120/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,993 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 6,510 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,992 (443,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
425,142 425,142 000000000000000003abcd391112fb75868b5d285d373029f4ad5fc5b7b54276 0.19 MB 403 54
425,141 425,141 0000000000000000005f0f56afe15c8977766580b7500797552ab8910603f5e3 0.02 MB 38 62
425,140 425,140 0000000000000000018f6a0adff88fc8afb297c22cd5268bed8995ba772f8c13 0.48 MB 1,112 51
425,139 425,139 0000000000000000020a7906df0232e1e697d2c74b4b1b69d8343052799b3711 0.07 MB 187 62
425,138 425,138 000000000000000003c58635e224ed67e74dffd18a242aacd425184c40e50817 0.56 MB 776 37
425,137 425,137 00000000000000000214614bd78d17eb12383ee1f47088f2c506405312e1c11d 1.00 MB 2,464 71
425,136 425,136 0000000000000000027753a444cfef30781c7641a3c63be3f79b3ca263bd0ddb 1.00 MB 2,614 73
425,135 425,135 0000000000000000055489e627828c341e26664c14b633477de3d12fca771bdf 0.18 MB 491 61
425,134 425,134 000000000000000002a7ca7f3712110e82943860337388d35b448aa51d2304fa 0.17 MB 344 39
425,133 425,133 000000000000000003d8fc550389f469ff585e825f8b6cb8f761e9cee8a3681a 1.00 MB 2,275 65
425,132 425,132 00000000000000000300a673e2e19f639d3214f14f3769f8c29fd87c5a7bb4ee 0.50 MB 819 55
425,131 425,131 000000000000000002ccd2195b692274214f7167592096cce06c1484d3dd9f53 0.31 MB 707 55
425,130 425,130 0000000000000000020e39c4082d66e5c3aceeb3874c29be28459630e16edcb3 0.14 MB 379 58
425,129 425,129 0000000000000000056c599330bdff4122fd30ab10337681ac8926e769fdced3 0.33 MB 805 61
425,128 425,128 000000000000000001c25a9e3b806c031b2cd2c891fec8ad51197b4ac3ba4250 0.99 MB 705 19
425,127 425,127 0000000000000000025a44fa4e903913ec8f2e896d31be41103dc188335b0bd0 0.97 MB 1,369 41
425,126 425,126 00000000000000000166ac481ee56d083c6a568cfb685b1402e38a16a712414e 1.00 MB 2,702 75
425,125 425,125 000000000000000004bfce8697fceabefdec04045ae1e3b219447d6b53cfe16e 0.87 MB 1,254 49
425,124 425,124 0000000000000000039ddca15508dfb10939ca8003d01e3fb70a0013aa7cb067 0.36 MB 881 58
425,123 425,123 000000000000000004ca1c2475d5edcca4d5db2c2f8e535f03397df2cdad8fb0 1.00 MB 336 7
425,122 425,122 0000000000000000020cc7c3b6ab9298d9d08b2781d6f4f7259abe408ca9a7e3 0.98 MB 698 18
Previous 10 blocks ↓
Total Size: 697.54 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,054.95 GB sent, 195.19 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.