Memory Pool Memory Pool Refreshing

7,979 transactions
2.73 vMB
Show Random Selection Loading Transactions
Max Size: 15/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
1 sats/vbyte 6
1 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,867 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 3,090 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,866 (716,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
191,264 191,264 00000000000004e1fc0bbe588e06902e90457654e91bffee571ef8190d3a665d 0.10 MB 224 126
191,263 191,263 00000000000006ee67370ed7540511fd10ce5ad4c4bd3f6f54b27ca350b18f04 0.04 MB 152 95
191,262 191,262 0000000000000320c4d563f14fdd83445d20c245e284969ecd70df3d52c7b673 0.05 MB 104 130
191,261 191,261 00000000000007e9cf06c11ca641ea0582c82772ff739b835f592f0fc56171f4 0.00 MB 11 68
191,260 191,260 0000000000000473e460792273c36b0973f398618bf44be882d58fa44ace357a 0.02 MB 39 50
191,259 191,259 000000000000044540a350b8451716a864ea4e9916979c3c17e4bdc3af033991 0.22 MB 650 149
191,258 191,258 000000000000078a98ecc1d2c606728ddd6055ac0fc6a3bc3a213a692e12dc9a 0.25 MB 572 117
191,257 191,257 0000000000000560384aaba93a1f7bc0f69304921986ed87e226ff8683b888ff 0.01 MB 32 0
191,256 191,256 00000000000002b69cd7f5ea53db054abc3ef6e7ad887248d1712844f54f6c63 0.00 MB 7 0
191,255 191,255 0000000000000536fccb30480df10a2e86e244438f1cbec8ed458a9d9ebeec54 0.42 MB 856 143
191,254 191,254 000000000000084f9b004101da651af648dbb2ffc670a7e6445aaf772874e5d4 0.05 MB 131 112
191,253 191,253 000000000000006e0e0235140cae72d4bd247ee26109c4d468dee8c88d42ff88 0.06 MB 112 107
191,252 191,252 0000000000000204719107e33f70c29f55aa98e224dcd715dc62cdb2dab3e5ba 0.04 MB 117 94
191,251 191,251 000000000000057c8a2a55d711f9ec521d30f2de76dfa0d096240901047ec092 0.17 MB 512 148
191,250 191,250 00000000000003d17d7c12a078eea65314566ff1a4127854e0f255e49078bce7 0.25 MB 683 129
191,249 191,249 0000000000000812f309388b96b1ff37a45a92ee9211f1b8e4eb9162ffcd48a5 0.25 MB 633 129
191,248 191,248 00000000000004916e92be45f30d348ef1baa10ee995fe91b8785625b66f7a12 0.00 MB 10 15
191,247 191,247 0000000000000260ccf7e58f7708747c938adfc582aa5bf29c552a4bffc8ac3b 0.00 MB 13 30
191,246 191,246 00000000000007bc2c74671ba37c95fa8a200a120bbb61a663f1a1b937e9d972 0.25 MB 552 365
191,245 191,245 00000000000003afaf096f5c098c1540bb924a00f7968763b5ecf167f79baaf6 0.20 MB 512 78
191,244 191,244 00000000000000e9a7e9fa5648dae513ff6ad1c876a0d076521440494598db81 0.26 MB 512 126
Previous 10 blocks ↓
Total Size: 769.29 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,642.54 GB sent, 94.40 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.