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Memory Pool

77,797 transactions
28.92 vMB
0.07725504 BTC
Random Selection Loading Transactions
Max Size: 175.25/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 163d963e78a26a80334b6890f0d78462745b5ec9290650b6d61fc9ba61313e15
Version 20000000
Previous Block 000000000000000000005ebf9d74ec7ab39402801cfbfdb763ac43cf18e45fcd
Merkle Root c8144c755778013cec6e0e5a2c8ce53a00b2fbba49e225fccb77626053a11711
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,418
Size: 1.00 vMB
Total Fees: 0.01698132 BTC
Feerates: 100.28 > 1.70 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,117 (608,102 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,015 307,015 000000000000000014f391de54e1000b6f0be1d70181078b919268afea3b021f 171 0.07/1.00 vMB 26
307,014 307,014 000000000000000021beea9075faaf07ccf1c08b2b9b2a831a5720a651ffda54 64 0.03/1.00 vMB 16
307,013 307,013 00000000000000001ca2babb3fc34990c94ad2283718f02de05af2c51b8ee60b 723 0.41/1.00 vMB 27
307,012 307,012 000000000000000039f947dcf348a6395c3c825b1a2c2b3d5df8fd588f491fda 608 0.34/1.00 vMB 30
307,011 307,011 000000000000000021089867ae6057535adc99040f1c92ab73fae442798c3af9 135 0.08/1.00 vMB 30
307,010 307,010 00000000000000003c56115e8509d6c0f2b8a16bd92c8d54efc2f6651e654be5 267 0.14/1.00 vMB 31
307,009 307,009 000000000000000034ea1685adf1c805ccd0c1c108d6187407a4f44db68c764a 66 0.03/1.00 vMB 28
307,008 307,008 00000000000000002ecd616a74ef943e80d0041dc57e3d5d3cf033a33a1d0adf 200 0.15/1.00 vMB 19
307,007 307,007 000000000000000003af5febd69e0952595623372878fc10beffb9328ec43db7 360 0.23/1.00 vMB 25
307,006 307,006 000000000000000022d3ad8bf2dc8215222de2f23717f284dad10266901f0dc6 218 0.14/1.00 vMB 24
307,005 307,005 00000000000000002bf8f80867cbb01feb7abb9bb0719c9b33cf40426b6158e2 204 0.12/1.00 vMB 27
307,004 307,004 000000000000000042edf46c8cebcf7e47c95fafb51205cac7f6b2e1c61a6f36 124 0.10/1.00 vMB 23
307,003 307,003 00000000000000003c2fea9c5888cd27e6ff51d49b9214136d925262037fd9c8 161 0.10/1.00 vMB 26
307,002 307,002 00000000000000000b0645b5e6e0b8af0b90bfa079202605f0a715210998fe5f 479 0.24/1.00 vMB 30
307,001 307,001 00000000000000001ab84d7fa7c1735d70c1d6f9e77693d2d0b21ed94f8753b8 23 0.01/1.00 vMB 28
307,000 307,000 00000000000000001b2993a38435de2e7831ee519bfe0f91fa7486b66d4d4651 254 0.13/1.00 vMB 35
306,999 306,999 00000000000000003bd785408d17364db77c0e9509973598d7fe91eaea36e94d 196 0.11/1.00 vMB 28
306,998 306,998 00000000000000001f4bd49317759add5c5cb473120b2041c608450d994a922b 236 0.13/1.00 vMB 26
306,997 306,997 0000000000000000140835082727af46786cdb746457ae24f109248f703d0169 24 0.02/1.00 vMB 11
306,996 306,996 00000000000000002a8b3f68a34262177bd80daf45b477b650dbbe812daf1dae 93 0.11/1.00 vMB 16
306,995 306,995 000000000000000015eff50986e3170e1a86e1fbb70cbb118d5b137ba5a08c44 242 0.14/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.59 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: 671.58 GB
    • Received: 15.96 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.