Loading Tool

Explorer IconExplorer

Memory Pool

1,496 transactions (0.46 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.52/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,315 000000000000000000022b910000000000000000000000000000000000000000 1,488 0.01339108 BTC 0.45 vMB 2.20
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,314 (769,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
143,134 143,134 0000000000000038ff127714d66bd646dc991d754438adb05b8f622939753d0b 0.00 MB 15 95
143,133 143,133 0000000000000720c187adcd232e2e3ba723e2486b845fd261aa2d1378134ca9 0.02 MB 36 155
143,132 143,132 0000000000000093f79a0cb0adbc74c7700d3b1c13095cbce6399a02ae8c01e6 0.01 MB 29 341
143,131 143,131 00000000000004b8d224e1b61d8f9945fb39cab794aa1fd987a9fead22a7907e 0.02 MB 36 227
143,130 143,130 000000000000020898316753be9d3769de89803f6f34c0ab1988b2402591cbc2 0.01 MB 23 0
143,129 143,129 00000000000007edeadadb5007e5f11e3c80f48087d60d3fe0469209738598e5 0.02 MB 61 31
143,128 143,128 00000000000007bd5a3d903a8124535594d908097e1c099bff2e1899c1298136 0.00 MB 1 0
143,127 143,127 00000000000006692c83b86054b813c6ff3e10d620217fa567220b09a96fe651 0.01 MB 20 246
143,126 143,126 00000000000002aa8c3a720cbb1711c2b955e683ee2fdfdff458ca2f66fff916 0.02 MB 61 128
143,125 143,125 000000000000058a0bef39360166aa669e9578774dcc46a3e3ba0d6fc0717229 0.02 MB 49 438
143,124 143,124 0000000000000136cf94487e7716d584a0131461c9183050a1e829c0085802c0 0.01 MB 28 160
143,123 143,123 00000000000007e83e6e1af7793e6a2d1b6588ad2fa06d083d7d7ba8b880dcce 0.05 MB 149 81
143,122 143,122 00000000000003bd8a5fe0596ecfed8dd1f1fbbfac9c93c62910b2c0050b05e7 0.00 MB 6 63
143,121 143,121 00000000000006509601a832426669f776c7d3812d132be81df212d6335b18e4 0.01 MB 48 118
143,120 143,120 000000000000003160c34d86698fbe5c61d3566468e2f0a4dc2668c23fb9937a 0.01 MB 11 19
143,119 143,119 00000000000004ac14ffba404d975e8095ad9aabc6dcdec7f0a3c556ff6d71c2 0.04 MB 95 253
143,118 143,118 00000000000006bf2c0509cfbbecb070e8bd7da1346c8f50f04c7fb8da9cd122 0.04 MB 74 197
143,117 143,117 00000000000007a31c96456fd7a846b90904ed6e991b3c539261678446d36521 0.00 MB 8 138
143,116 143,116 00000000000001fc8b33563f97cfc5f748789dc5551a1cd444906b259006c922 0.03 MB 120 5
143,115 143,115 00000000000001c8abc3fa55cdef4c5fa0bf351b530314136bc8e3ed27d06d94 0.01 MB 21 248
143,114 143,114 00000000000005c5dd0e5af96d2017247d3dda97a023703fba132ce16d66c680 0.01 MB 31 250
Previous 10 blocks ↓
Total Size: 777.65 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,542.80 GB
    • Received: 136.63 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.