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Memory Pool

26,750 transactions
10.13 vMB
0.03926869 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 60.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a721b0881f53556ac61a236971b3debee32ea1a3dff77f19dae868a61ac5f749
Version 20000000
Previous Block 0000000000000000000192f7f7f29540150f204e06421cc00ad7343613157401
Merkle Root 1612e09e29bd19dcd77c25726443d10b682f4fb986007549f01eb845eaa5a543
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 646
Size: 0.44 vMB
Total Fees: 0.01288342 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,250 (728,003 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
185,247 185,247 0000000000000a32c3bb07b76a606fac0be5ea0d35f22da6135c4907bbc40fd1 260 0.15 vMB 102
185,246 185,246 0000000000000713002f6f4ce40b6d63e8e1ee0ab00af710663cddd94790fb6d 1 0.00 vMB 0
185,245 185,245 000000000000013a32459546f7c0b8a061cb7cf73d78cb44467a54c509cd8968 139 0.05 vMB 133
185,244 185,244 000000000000004d72abcebcd7f17bd0dfc2d13677cacf7a6461ae00942331c0 127 0.05 vMB 113
185,243 185,243 000000000000070d9271633b8211bbd517ea370a8b481845883339a1b6e6edf1 371 0.15 vMB 177
185,242 185,242 0000000000000288d2d7733ae7c2621f10b7cb93efa7966240788e4fc27e21d0 32 0.06 vMB 29
185,241 185,241 00000000000007e880b95514d0e89db6e5a5cf01826aab219f7e742da6ea8b0a 39 0.02 vMB 138
185,240 185,240 000000000000058296a3dd62c74fc47666400f6c0db73a3838f7d6d730d58bc2 26 0.02 vMB 112
185,239 185,239 0000000000000174831826613e1b17d9688a763b59e0e68899ee13724453a3a3 37 0.01 vMB 194
185,238 185,238 00000000000007e23c18eb9d96cd50bc85d292bc7264dbbc641ba899f3958ffb 419 0.15 vMB 189
185,237 185,237 00000000000008a72be0b963dbbe578bc501a3b3038f657ccee7a0e4406fa693 297 0.25 vMB 157
185,236 185,236 00000000000009c286b5ac7400644b89adfc19851d4388991dad42a631a23c14 8 0.00 vMB 0
185,235 185,235 00000000000007058a7030318e84d823f0bedb78a924a775fd0c6b7256c7958c 256 0.11 vMB 100
185,234 185,234 0000000000000819f33480132fa728409eaf339f86b4374fb3d1a7229c05f0a6 679 0.25 vMB 150
185,233 185,233 00000000000009e474239a8e2fe1113371a7a9dcec8534a4c61518117569b65e 496 0.25 vMB 140
185,232 185,232 0000000000000995352f4f4300b5a85bf24a0b104a62f6f0bbd400aa92ae9149 142 0.05 vMB 207
185,231 185,231 0000000000000a578a0be74cf427bb491cfb8bd3c3e99c5568b27465cd1b1905 72 0.09 vMB 97
185,230 185,230 000000000000002d0c2294ad40646ad1cb14f56566a4bad55f37b28bd481f0d7 150 0.05 vMB 238
185,229 185,229 00000000000008fc7acfe9c66f65ce9f169190840e49110134908b754dca3772 71 0.02 vMB 53
185,228 185,228 000000000000062a850a5fa5ed5a57487b8765071c44375f6fecb55844b38e3e 303 0.14 vMB 180
185,227 185,227 000000000000028e140b9ce7fdbbf812b2e6342659738206af6539c7ea873b21 34 0.01 vMB 43
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.38 GB
    • Received: 0.68 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.