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Memory Pool

81,674 transactions
30.34 vMB
0.08215287 BTC
Random Selection Loading Transactions
Max Size: 182.85/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 99ef675a82186205059d1c1483e3643315481961a84e0c9206314291b2bd9ba1
Version 20000000
Previous Block 000000000000000000019df273a09481953b04854e28e5bee40f0a5bbd926969
Merkle Root ed82fa607bf24b788edd5c122b9185d036034b084e503f8cda7110c607ea10a7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,080
Size: 1.00 vMB
Total Fees: 0.01993734 BTC
Feerates: 203.60 > 2.00 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,973 (563,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,663 351,663 000000000000000003385e8ce1ea511ea1f35eaedd2536e383382661a181de97 1,151 0.70/1.00 vMB 31
351,662 351,662 000000000000000006b02b62572d4bb841ad015dc7de058be1548d21ce57b470 613 0.28/1.00 vMB 41
351,661 351,661 00000000000000000c7bdb89ad63fa35e890f2c04664d5e870ba7f0194ac4272 562 0.30/1.00 vMB 39
351,660 351,660 000000000000000000114b6304791ca5d4148d23fa5c7d6537795f1756bd00b0 80 0.07/1.00 vMB 9
351,659 351,659 000000000000000010c77d8141aa6d135d35a065c09f21a0b8cc33da88cee919 355 0.18/1.00 vMB 36
351,658 351,658 00000000000000001512431a85e4c57061822ec15fa50883a4ba5111275f9569 419 0.21/1.00 vMB 44
351,657 351,657 00000000000000000b84f08af76d3f9756dbefb19757e858cdd16efc5b1af91e 1,013 0.48/1.00 vMB 36
351,656 351,656 0000000000000000109002bdb1941874d9869c2e70f22bc68d31b41d11256abd 38 0.02/1.00 vMB 23
351,655 351,655 00000000000000000317405d68044163bae6c425c837280b6e86ddfbe600f397 598 0.71/1.00 vMB 22
351,654 351,654 0000000000000000118e7ead58a1b78f635973837811c76045e5fba043ff801e 493 0.24/1.00 vMB 46
351,653 351,653 00000000000000000391abb6f7fde6c1463f5c5e3225b6bb2616bc0063e63240 937 0.70/1.00 vMB 28
351,652 351,652 00000000000000000c9de1644b4a5faa746fb1124e76a983cbf54a329a017835 608 0.70/1.00 vMB 14
351,651 351,651 000000000000000015cb43b00ec27470183222ba26768e56bbfedc86d10b7614 187 0.10/1.00 vMB 23
351,650 351,650 00000000000000000e06b19c66de267ab96ea4565a2a1a5d20f44e614faaf6c4 882 0.45/1.00 vMB 31
351,649 351,649 000000000000000014a30ced01ae5bd5d9f5a710a73d9d07950c93b873beef82 1,047 0.75/1.00 vMB 21
351,648 351,648 00000000000000000da9d48fdc4c9f21e7b78a52d9149f9fc3d8aedcaa2e2f40 851 1.00/1.00 vMB 15
351,647 351,647 0000000000000000023435f832e53fde55a1f3f09ccb4fd66fa66967cf23e127 608 0.75/1.00 vMB 10
351,646 351,646 000000000000000011e60e2525b0a3ea74da0ee8afa6137d9d98f411adf6f82d 1,174 0.75/1.00 vMB 27
351,645 351,645 00000000000000000ecd0fdc843002c91acb2e8d9add71652f6247dbc5a2639f 1,517 1.00/1.00 vMB 20
351,644 351,644 0000000000000000010cabf1930fa469bad9fb03d36e7eb33e3a9ef56d1d97f6 393 0.42/1.00 vMB 17
351,643 351,643 0000000000000000134ccf295cab439c5e41e8a4c294cbc267a4698248899278 1,166 0.75/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.34 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: 661.27 GB
    • Received: 14.80 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.