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Memory Pool

71,312 transactions
27.63 vMB
0.07981652 BTC
Random Selection Loading Transactions
Max Size: 166.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 65acfa14ad9d755cd62169ab819d30b3076e227365d6f07ce63865fe046a735b
Version 20000000
Previous Block 00000000000000000001e4921e71dea47dcfe57bda1d92cf110cd64db629c997
Merkle Root 18d635b117aa0ad31927e211da072978f71fd7b58ac57f3b9d5aa6a2ef4a8f0f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,756
Size: 1.00 vMB
Total Fees: 0.02014253 BTC
Feerates: 469.97 > 2.02 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,560 (770,361 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
145,199 145,199 00000000000008a62909ff23bf84dcac6cd11d968432171605de2eab77da3592 95 0.03/1.00 vMB 148
145,198 145,198 000000000000077e854f7ae70f66d4eae45a4e74ac2cb1c8f7d9c1a217b13a94 157 0.05/1.00 vMB 66
145,197 145,197 000000000000033d5e3f2f186316857737104077113aa2e5d160090333fb68b2 151 0.05/1.00 vMB 190
145,196 145,196 00000000000003c86e135fee8c3292ee394957ac82ca55f3cf0c6bdbc6e565e2 42 0.01/1.00 vMB 158
145,195 145,195 00000000000004509e9ca338a6bda03239e8f07db426a4334e930dce98ca1478 28 0.01/1.00 vMB 208
145,194 145,194 00000000000004077b59148126db3bf119c3b30a48576b6769acc6a16c7edf97 69 0.02/1.00 vMB 107
145,193 145,193 00000000000005409312cfc630715b6c883eb54130b1cd5a56e78ea91b1760ac 7 0.00/1.00 vMB 122
145,192 145,192 00000000000003c21c33b3cc233652cfdb4fa75727fda20983fbd95e1079d9ff 127 0.06/1.00 vMB 435
145,191 145,191 000000000000049d772d060cfc7d66283da40afcaa82fae450db63ef0dcc7f1e 42 0.03/1.00 vMB 110
145,190 145,190 00000000000007ca2ece090d1e001be282dffdc9a164196277dd26244e8cc4e6 111 0.05/1.00 vMB 236
145,189 145,189 00000000000005538234656c4217dbd4e40b5a19221d17b59c2ae4626d372b59 54 0.04/1.00 vMB 45
145,188 145,188 0000000000000611a1d30c44298e77d1905a14d4adbac79acbf45dd6304f7b6e 35 0.01/1.00 vMB 46
145,187 145,187 0000000000000968d6738245a88af60de2dd46e40bda79b03cf71e46a37106b9 35 0.01/1.00 vMB 30
145,186 145,186 000000000000095fa00f450514a3f15cee15f2f93628ef6b97848f4e644f7e78 23 0.01/1.00 vMB 5
145,185 145,185 0000000000000154bbbcb0cb97376212b7ada136b3d5ba2a79f1fce7906fb9c3 126 0.05/1.00 vMB 270
145,184 145,184 00000000000001b8e972dd496f06716530d1c76c947f46f196bd85a8abda9c50 54 0.01/1.00 vMB 10
145,183 145,183 0000000000000643d8dd3cd18d952f36a854a617fcebef3afd23f059c0b4ff6f 86 0.04/1.00 vMB 175
145,182 145,182 000000000000007439ed037eff22bd6080644f5371ce89ea76e7c4c9cd762395 54 0.02/1.00 vMB 140
145,181 145,181 0000000000000533a19a54b34485fe08762a3e42cce0c944d7cd254ce0b08747 1 0.00/1.00 vMB 0
145,180 145,180 00000000000000ae8e8fa8aeb8f39f1d93ae733c97c54116b85e584ccb788227 36 0.02/1.00 vMB 98
145,179 145,179 00000000000005252ff16cbe5765563a0f33656603839a0dd6b1374c3b29be87 60 0.02/1.00 vMB 143
Previous 10 blocks ↓
Total Size: 783.36 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: 768.51 GB
    • Received: 19.61 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.