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Memory Pool

44,333 transactions
27.29 vMB
0.06484070 BTC
Random Selection Loading Transactions
Max Size: 144.18/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f211ff1cb6935ea5d066304fd4310dca0e29c15316f241cc74f455c58cf48733
Version 20000000
Previous Block 00000000000000000000cb7f19ead4a2971e1e5cb5a2c3b233eaf5b231d7f805
Merkle Root 3cf41cc341ae8a8e8e2333252c2b5b92377e42cdd0575b643c1e008783c8e968
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,263
Size: 1.00 vMB
Total Fees: 0.01352322 BTC
Feerates: 200.99 > 1.36 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,922 (785,386 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
129,536 129,536 00000000000016e7c4348f681f10dc26bc7a038e926a299ce62264e3a208a757 136 0.05/1.00 vMB 2,555
129,535 129,535 0000000000000d7f9ca13a7a7a3d1c724f58c1eaadc9d5b188824a3deedf14f9 51 0.03/1.00 vMB 713
129,534 129,534 00000000000003f04b2b237a88b914a64153ac595cac4d7a6caae6adc9daffc0 73 0.05/1.00 vMB 877
129,533 129,533 0000000000000b37274bf4a018cb3eb91872dacf8fcdaa0a627f4d27b87e770c 8 0.01/1.00 vMB 1,515
129,532 129,532 0000000000001294e3d799f9c08cdc32b444e6f864ce2ac3d523b50cc48ffb0e 1 0.00/1.00 vMB 0
129,531 129,531 0000000000001395298fa24f1c282184507b7d08481427d50721b177d5c362a0 29 0.02/1.00 vMB 368
129,530 129,530 00000000000001c477a5de65ccd39b8ec3ad891ba4b161fa34f435526a6bc55b 72 0.03/1.00 vMB 811
129,529 129,529 0000000000001b3bf0063e16a0e6b77e510dfda58a153420700667eec432c362 81 0.02/1.00 vMB 507
129,528 129,528 0000000000001d1745612c4fa3662b6565a302daa5a8d3a409d5d19024d24029 18 0.01/1.00 vMB 2,586
129,527 129,527 00000000000012ab078fd98a8b636f0b4609481e025b4bb404de386a3d6f6274 152 0.05/1.00 vMB 1,373
129,526 129,526 0000000000000db05129d573f58b605d06c935f50a6b2377839a352df4f792b7 13 0.00/1.00 vMB 677
129,525 129,525 000000000000135fdaed51e876e52588d5231ffdfeae802f12e03f7434ac8fc5 139 0.05/1.00 vMB 602
129,524 129,524 00000000000011d1e29665517863e789c3cfe03456e4d9abaf9906961d9c9d68 14 0.00/1.00 vMB 0
129,523 129,523 00000000000013b496b5c6f4b731acd2845fed9beb32cad26e35a7b71efe3ee1 33 0.03/1.00 vMB 608
129,522 129,522 0000000000000614ef235823196525f4f1d13803fccab9cc1f8f8c87ee6479f8 19 0.01/1.00 vMB 1,901
129,521 129,521 0000000000001b6ef98ac2ade104b1acfffa92e0ca0e40bd23c4a3b9fba473cf 36 0.01/1.00 vMB 1,425
129,520 129,520 00000000000005a1f389c246bdea1a3ccb4e7cf8806a6f3fdc86e73de04007b8 11 0.00/1.00 vMB 856
129,519 129,519 00000000000006c8da4e053e831c848c865cfe66a8552c3e85cc3f05c9c2b127 52 0.02/1.00 vMB 801
129,518 129,518 000000000000070931ee5dac7d1c6f08d99afb8cdc82caf5b44f24dbec2824ab 9 0.01/1.00 vMB 1,317
129,517 129,517 0000000000001a18fb92732eebd100f5abfbfc8b9cd4ea1da8758c83de757ab8 63 0.02/1.00 vMB 657
129,516 129,516 00000000000006aa9e541095543e3c0fe8f9a927c462f58c9702612764bc6ce7 56 0.03/1.00 vMB 832
Previous 10 blocks ↓
Total Size: 782.25 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: 655.43 GB
    • Received: 14.31 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.