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Memory Pool

80,883 transactions
29.88 vMB
0.06928547 BTC
Random Selection Loading Transactions
Max Size: 180.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt c4f2fadab4413f69d8432c4290ef61d9082152578057418110b06d76b51291c8
Version 20000000
Previous Block 000000000000000000017c2946f942e619550ccc2727f15be648c71ce8591f72
Merkle Root 54247f0dab6886a8930cf1b3bf1b80319043f77219d09afbbbd067d861aa20ce
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,515
Size: 1.00 vMB
Total Fees: 0.00832984 BTC
Feerates: 34.33 > 0.83 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,977 (606,947 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,030 308,030 00000000000000000c30334682346e37ab473de71de2f9f868b6e44f538fa4cf 331 0.19/1.00 vMB 27
308,029 308,029 0000000000000000266a09869965ae127edc52d1046463082e9409ece0b8eeeb 193 0.12/1.00 vMB 23
308,028 308,028 000000000000000018e3a83081e60c2fdd8cdb41c72bfd6719c0e914182813ec 166 0.16/1.00 vMB 20
308,027 308,027 00000000000000001cdadc0cf755a7831c4f9943f32b7d289e5c877584741303 494 0.25/1.00 vMB 32
308,026 308,026 0000000000000000044897212afcf90108caccbbdd78bc7efc95ae6395f83603 140 0.09/1.00 vMB 25
308,025 308,025 00000000000000003245398a78d3013784a20a86fe7c98c4b6c6922bd605cef8 99 0.05/1.00 vMB 37
308,024 308,024 000000000000000019c0982a4d6dba4d3cf1989bcaa399a393df6cd99302e08f 216 0.13/1.00 vMB 29
308,023 308,023 000000000000000036ae30339faa86eff550020939e6dc60ec61f816a1800c96 409 0.24/1.00 vMB 29
308,022 308,022 00000000000000003a1d077402103b42c1c0ac9ef1a215a8db6e7859fd10bbfb 427 0.26/1.00 vMB 32
308,021 308,021 00000000000000001e44c35af0d918ee4e0ddaf78c86de08056978d3fd59afe7 29 0.02/1.00 vMB 29
308,020 308,020 000000000000000034b3a838c50204406b5a9262340b3b830c6e95fad5f89ba5 528 0.28/1.00 vMB 29
308,019 308,019 00000000000000002a232cc99113f04f53a13074304da4c60ccd5462485a939e 324 0.20/1.00 vMB 31
308,018 308,018 000000000000000035048f88d04b06b07cffffd886f441f88c9ae49f23aab0e2 207 0.11/1.00 vMB 34
308,017 308,017 0000000000000000297cbd4da7560787266d270215be33e9294fdc2d9caffa05 9 0.00/1.00 vMB 28
308,016 308,016 000000000000000039de65ad991ab962b72519c90cf134bb9f7bf072023d21ee 44 0.05/1.00 vMB 12
308,015 308,015 0000000000000000181f29dc33272990528cef7f911affd389ea85110dae97bc 145 0.07/1.00 vMB 30
308,014 308,014 0000000000000000264982eed04f4f9982c569d6a4d22a2b5460b326c4f9bdcc 173 0.07/1.00 vMB 33
308,013 308,013 00000000000000002937cba2123b7094c6492670ac168dec05135305e1ca6363 18 0.01/1.00 vMB 32
308,012 308,012 0000000000000000095466feb27bcdcafeac3b1b39c73be64282ed6832e93f44 153 0.09/1.00 vMB 19
308,011 308,011 000000000000000025cf4b8558d04d325cb9d77fcad085875c182081e97c7bdb 237 0.20/1.00 vMB 18
308,010 308,010 00000000000000003f03836bcc206d098465eb10817cd266be06fa5a8cc61eb0 651 0.37/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.35 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: 662.20 GB
    • Received: 14.84 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.