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Memory Pool

18,066 transactions
8.60 vMB
0.10655859 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 48.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b1928375f776e12bd7b88096ddfdabcbdde1e3460fbc02afa98f3d00ef51b275
Version 20000000
Previous Block 00000000000000000001a3bad11a156a9b1405118d655a367303f4e9599e5dec
Merkle Root a743968e5ee8e206b410435a2b847b10af29a6e9b232701307077329ad8e4dcd
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,820
Size: 1.00 vMB
Total Fees: 0.08857395 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,429 (777,890 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
135,539 135,539 0000000000000646813fcc828761103d40c92b4a5188ff2a7d1b1ec0fd1be355 12 0.00 vMB 889
135,538 135,538 000000000000001a4a7680b98c51aa83d88bcdf5950e2c40d556298066e3a6ef 91 0.03 vMB 338
135,537 135,537 00000000000003a934e63f5bd2dd7233abd04189aafcc845f68ccd0c27ffb9fc 47 0.02 vMB 105
135,536 135,536 0000000000000978b9750502eed923be97c965058faa21d18605bb8ec2545321 14 0.00 vMB 2,336
135,535 135,535 00000000000000517bc7e7d05a0c6559aa8b42c50f09637124a10569ae0c4bb0 117 0.04 vMB 231
135,534 135,534 00000000000003c4110f2b01d7c8ad31e1bab305c37716d0c9c07fc62528675c 16 0.01 vMB 324
135,533 135,533 00000000000002b8b83c353f30cd96375ef713b9358674abb5decc0fdfd60eba 39 0.05 vMB 105
135,532 135,532 0000000000000471a5b16514367a3f4b1d17ba678697ecd9b25c09e90dbf3342 16 0.00 vMB 53
135,531 135,531 00000000000008c24969300cac5ff6a12f0b78285e17068bc240537c872590a9 42 0.02 vMB 550
135,530 135,530 0000000000000321be02c04d42a6c74914cd3afb587166f0d3e36a62680978e9 2 0.00 vMB 194
135,529 135,529 000000000000060cd85fe765ad70c1a3c4030ca41b0e6c03fab4494b6e6681b8 47 0.02 vMB 551
135,528 135,528 00000000000008de1465cddbe56cbbddf13a83238d424430171ac97ad8bbeb60 39 0.01 vMB 452
135,527 135,527 00000000000004f9d490caa4ceec26ecb436664c0621f1a39276aa1938061302 1 0.00 vMB 0
135,526 135,526 000000000000040184b0d1ca852508457b81b717ea03a87388c8e75ae528ab6b 36 0.01 vMB 755
135,525 135,525 00000000000005138c5564b286f898207367c025767b7a308d93250d5114a483 62 0.03 vMB 327
135,524 135,524 00000000000005eff65cc087df81a1eaef5a648a3bb4b8e806dcf24bc385eb91 254 0.07 vMB 0
135,523 135,523 0000000000000a8a3e4d6d568e82af58b15d7e0886e5de4756906c7401c0ec5d 27 0.01 vMB 254
135,522 135,522 0000000000000076e4e9e681ebe71f0922f9a942a34416bbe4e31a2f10d52c07 49 0.02 vMB 77
135,521 135,521 000000000000044933608a1ab2633a6b23c225ba41ba8cb02b5a495ac41641ee 44 0.03 vMB 190
135,520 135,520 00000000000007f155425c81fba89fac60ff4c89e1c03ff1158dbb95b05bc2ad 90 0.05 vMB 533
135,519 135,519 00000000000007cd9a93225eb947e35d333ae86cada71b522f61767badfeff9c 101 0.05 vMB 323
Previous 10 blocks ↓
Total Size: 779.62 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: 301.42 GB
    • Received: 1.32 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.