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Memory Pool

15,380 transactions
12.59 vMB
0.01770588 BTC
Random Selection Loading Transactions
Max Size: 62.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d0920c89409de3aad357c97f96258511bad9c3396b2885e48064daeb437c8143
Version 20000000
Previous Block 00000000000000000001ab69402713e68a223f8497789c28aa2c6302efeb380f
Merkle Root 360367fbd16a3f7bfe174655dcfebcfa717ed7252291f321a8ddb3a4e5e67293
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 1,691
Size: 1.00 vMB
Total Fees: 0.00505743 BTC
Feerates: 31.00 > 0.51 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,748 (730,497 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
203,251 203,251 00000000000000ad062d2f1f139fc4df097efe2dfa6d059575784530e519043b 221 0.10/1.00 vMB 118
203,250 203,250 00000000000001a907974eef12f8489821409f0b71af87aa82e61a5a6610a6e0 269 0.12/1.00 vMB 105
203,249 203,249 000000000000046297a32410a28e43e20d111a27b73310ff7fa099e94fda0623 329 0.15/1.00 vMB 125
203,248 203,248 00000000000004fed43df835c80b3dc1335231b20238763fd1a7138c192c1bf6 57 0.03/1.00 vMB 66
203,247 203,247 00000000000000dc3352bd2b664d4862521a151eaf8b5f5571061fded6148256 33 0.01/1.00 vMB 79
203,246 203,246 0000000000000558926af7c59bae975fbe9845661dd889e6ce75f4953936b2fb 676 0.31/1.00 vMB 110
203,245 203,245 00000000000000cb4b0a4b8c43ed87b83978642424e8a1697d23631b11512895 253 0.11/1.00 vMB 115
203,244 203,244 00000000000001a68a7d281fca793ec81cf50e8b562fe7cb0c14666e1dba9dd6 369 0.18/1.00 vMB 148
203,243 203,243 00000000000002c70ba9b53fb6dbd170656c96a8f8327869660aa0b0b1c24e0d 1 0.00/1.00 vMB 0
203,242 203,242 000000000000006f13d92f75d658633813c3accfdfc4ca1feab579b4cfb4bd18 450 0.20/1.00 vMB 95
203,241 203,241 00000000000004d565b449935ecb0fbb12ae50ef2fd3cd397d3c2de5bae35d15 560 0.22/1.00 vMB 141
203,240 203,240 000000000000026705affe76ce5cded782eed4f34867c4561f6c11499f9a9772 36 0.01/1.00 vMB 173
203,239 203,239 00000000000000297076da8f39ecdc4daf216ebb3362cdb74d93574bd08086f5 6 0.00/1.00 vMB 38
203,238 203,238 00000000000001398f70890bd548753a1e521b83c714c312a4919d242e4d37c0 189 0.08/1.00 vMB 572
203,237 203,237 000000000000057bd60c70cb32dc0e961d68f2b4e32c48ea54458e31db271a5b 93 0.04/1.00 vMB 107
203,236 203,236 0000000000000341b4e81d671ea7b9ccf1a3138b07dce68b0e5c77dab49dea88 316 0.13/1.00 vMB 55
203,235 203,235 00000000000004ea1e6fc62fb2c9c84ada54c5966e7d844eae7d2d3cebb29c9a 196 0.08/1.00 vMB 101
203,234 203,234 000000000000033e8cb5c64ef0fcfff468f15853ca4cdedbeedbf02132750740 992 0.40/1.00 vMB 252
203,233 203,233 00000000000002b139315d225ce8c05c6b018cbcfd87c5e7ef85d65394848329 78 0.03/1.00 vMB 85
203,232 203,232 0000000000000379a7ddf5514d68c220164d20226a6a965609bbf717e94807ec 391 0.19/1.00 vMB 103
203,231 203,231 0000000000000491ca9962bba8f5e5aad225cccd1e59ddf1ec5ac3e40117bd89 137 0.05/1.00 vMB 132
Previous 10 blocks ↓
Total Size: 815.43 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: 3,477.38 GB
    • Received: 185.44 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.