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Memory Pool

78,736 transactions
29.22 vMB
0.07866083 BTC
Random Selection Loading Transactions
Max Size: 174.82/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ef6252e1131c42018fc7af4d8d67d2885a12bc2f7278c5804016c6aa8cd0645e
Version 20000000
Previous Block 000000000000000000005646862e45d7bc5b4c4a3d16e7119254b51a14f51fdb
Merkle Root 25abb79d0e508da1851a49e7a1438277cdaa9f01e1105a27401fde8238aba289
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,695
Size: 1.00 vMB
Total Fees: 0.01934349 BTC
Feerates: 150.77 > 1.94 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,069 (366,021 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
549,048 549,048 0000000000000000000019176eecbec5215fb827bd48a5d7d73290511197cc3d 1,732 1.00/1.00 vMB 11
549,047 549,047 000000000000000000254bb223e0470a25e1bcf53636cb1acc598313826b6504 3,362 1.00/1.00 vMB 24
549,046 549,046 00000000000000000007e284e8093cb006e77ca4412d8c2949903bf116b31032 2,557 1.00/1.00 vMB 8
549,045 549,045 000000000000000000114bb162879f41e18524d43e3c0b1390d1b6ae46c502b4 2,053 1.00/1.00 vMB 14
549,044 549,044 0000000000000000000f4af1e482a2fe1f1e23f0b376d2e0ce6c53def4046c90 3,064 1.00/1.00 vMB 22
549,043 549,043 000000000000000000074cb620fc405c143a6d5b19cadce154aabb1c3ddbf919 2,863 1.00/1.00 vMB 19
549,042 549,042 000000000000000000101e4c42f083edf8e617d7bb1b970339bf71ebe59c9016 2,871 1.00/1.00 vMB 21
549,041 549,041 0000000000000000001dc731749c7a62c7fdfcdacfd168dd04341c0fc96c21cf 2,654 1.00/1.00 vMB 17
549,040 549,040 000000000000000000063c905023e0d7fb76fd271bcd9440807a69d812d35e7a 3,011 1.00/1.00 vMB 11
549,039 549,039 0000000000000000000c71775a7f376597617dce2618394a9c20fbde264849aa 1,096 1.00/1.00 vMB 12
549,038 549,038 000000000000000000206fc3ddb64fba6fb2b0217285ff1a59e8add0b0da82f1 2,832 1.00/1.00 vMB 13
549,037 549,037 0000000000000000000a7a936668b4ade3638ee0a87312760f6903ad4db53ff2 2,949 1.00/1.00 vMB 23
549,036 549,036 00000000000000000006918cfa9c68365b6ea8c8c266d6b77c478b7375464b8c 2,976 1.00/1.00 vMB 19
549,035 549,035 000000000000000000161cf0d0bc50e082d5cce4bb7348bdc83455660879d671 3,239 1.00/1.00 vMB 21
549,034 549,034 0000000000000000001e75fcfc5ae80d613a9a7660b3a3b9b713a1aa1bf5ec63 2,912 1.00/1.00 vMB 22
549,033 549,033 00000000000000000014ae68a64932e966da59ce9c42f35ab2b921cf7ed0b6be 3,469 1.00/1.00 vMB 19
549,032 549,032 00000000000000000016f1c5f534c82c4d39d4882cbcc6ddbb114d75d2ee3cae 3,035 1.00/1.00 vMB 30
549,031 549,031 0000000000000000000a9b4e6b6283a264bb6372b26ebffc440b46ba211e9c8f 2,728 1.00/1.00 vMB 15
549,030 549,030 0000000000000000000c22963bd419ae3e8ffd8a64fe0cafe43fb690efc22661 2,530 1.00/1.00 vMB 21
549,029 549,029 000000000000000000257727845ae7020b1de0258d32731d1d1abfa3adf65219 2,933 1.00/1.00 vMB 11
549,028 549,028 0000000000000000000064720bd93f637ac60dbb2127d94cf643f596873e1bd4 2,743 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.52 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: 668.75 GB
    • Received: 15.56 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.