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Memory Pool

84,330 transactions
35.17 vMB
0.17205994 BTC
Random Selection Loading Transactions
Max Size: 199.68/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 154078167f509629923a0700842af3db1ee5e3e11a3a61460d88859377fba81c
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 31f6acef03eb92e1e4d5969f0fbdabf63b0dc14cf0ad580564e46e79450e332c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,425
Size: 1.00 vMB
Total Fees: 0.04081063 BTC
Feerates: 435.08 > 4.09 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (723,411 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
192,000 192,000 00000000000000af130d565291ba49208c546685c69b48a293aaf06387fc22ef 703 0.23/1.00 vMB 157
191,999 191,999 00000000000000c53263f50f4ce54f2fa19ba346f436d121351e1f231e5b5886 146 0.05/1.00 vMB 208
191,998 191,998 00000000000000be0499979d8c2ee2c0efc5d04aaf20c392944fb9e6a21708f7 137 0.06/1.00 vMB 96
191,997 191,997 000000000000057300429feb228b5f948e7c0788201c04331fa1f2fa7292ddc7 186 0.05/1.00 vMB 251
191,996 191,996 0000000000000275cb6a628325f55ae94b5ccb9f274972bb90609bab56defbd8 184 0.08/1.00 vMB 112
191,995 191,995 00000000000006662056cb6fed742520c320c61bb5a44bdf0c8089d7b7123def 130 0.07/1.00 vMB 153
191,994 191,994 000000000000055d6575d94691053af17239623bd141b622769623b05371afd1 52 0.02/1.00 vMB 98
191,993 191,993 0000000000000649875a871cc4b2324babf8a3f6f473b7ce1af1aa13d503f4cf 66 0.02/1.00 vMB 4
191,992 191,992 000000000000041b7c0287325869c9074f066db6a5b77e5b80864472347ae657 488 0.15/1.00 vMB 178
191,991 191,991 00000000000004173c03910fdc111b2b169ff12e857cc6593778585e7ad1af16 85 0.04/1.00 vMB 165
191,990 191,990 00000000000000bf39ae408dc874ef154178d98bc9d9b40b4c72cc796599d2f4 206 0.07/1.00 vMB 157
191,989 191,989 00000000000001f59287f224e956edaf360b2a86f28c099d3273750eaa86a65b 149 0.05/1.00 vMB 1,067
191,988 191,988 00000000000001613420d01c12ed1eed107cc73ec972445dd1cc0f216551d42e 11 0.00/1.00 vMB 50
191,987 191,987 00000000000003121e877f7eafa31dbb536a38104b9df7b5627c36c460e9bd62 101 0.04/1.00 vMB 108
191,986 191,986 000000000000063068a77ed717eb1f4f4ade67313662780f36b21d56a9786eee 611 0.26/1.00 vMB 42
191,985 191,985 00000000000006146b07a24c5840b90cd5c914d8d5c95a06c8efb66cc1ead47f 444 0.17/1.00 vMB 149
191,984 191,984 000000000000063e321d1e8582a84bb47a0d039f07653816604dd5aabdf15e97 468 0.20/1.00 vMB 135
191,983 191,983 00000000000006a8e7dde6a6c77aa3789f24ddccfb7b094dcfc26e47187ea7e6 70 0.04/1.00 vMB 113
191,982 191,982 000000000000058a0f73eb6a604062581cfdb19028eaf1eaeb0b1ea7398bfc0e 158 0.06/1.00 vMB 120
191,981 191,981 000000000000050479ff7fa1e62dfb4229f4be0dae4026d5d4d10c9e835d4122 655 0.29/1.00 vMB 138
191,980 191,980 00000000000002137b8f824d86140121532851f4aeab79ceea32609664e4c8db 190 0.05/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 783.10 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: 730.36 GB
    • Received: 18.50 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.