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Memory Pool

79,234 transactions
29.24 vMB
0.10368636 BTC
Random Selection Loading Transactions
Max Size: 177.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d099d3feceee3d89e498a49aa13edad1236ee7891454b3061521abc9abf16ef7
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root e85e0d0bead70152d1dd1814eded95134d340b11648aba4051a2323951856678
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,845
Size: 1.00 vMB
Total Fees: 0.04247185 BTC
Feerates: 137.15 > 4.26 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (720,854 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
194,259 194,259 00000000000004124a755c0b84daf2cb44d3c95e9dc86136b7ca7a8e66b50899 9 0.00/1.00 vMB 73
194,258 194,258 00000000000006510d5ff15924028f12192b521a1490ad41e3de7f8c06125cc7 93 0.05/1.00 vMB 2,500
194,257 194,257 000000000000061ce2a320ce9eb7bc78fb48ef253ba4f143a0f1b6aab6484075 233 0.09/1.00 vMB 137
194,256 194,256 00000000000001b9db708a6d468d775dfa56843bb9d3c00d5576c73e593db023 540 0.20/1.00 vMB 228
194,255 194,255 00000000000003a479aea0217220ba5aa65bc748cbece21f863df450115576b9 10 0.01/1.00 vMB 217
194,254 194,254 000000000000011a33ecd2694c6b9f39c38af71e4d167b30703a3871eb1861ba 393 0.16/1.00 vMB 181
194,253 194,253 00000000000006a58f2d1874c2e455d74c77cf812cfc4060e29387824475ff95 386 0.17/1.00 vMB 164
194,252 194,252 00000000000006a88207d3fbe89bc55fddc5eabb61b24e6b4b386a09accace36 1,024 0.34/1.00 vMB 181
194,251 194,251 00000000000003602c2e367ea9c9388838cf71d90478b91a711b5e1e3d0bfe81 130 0.06/1.00 vMB 181
194,250 194,250 000000000000049a21538791df1f6431e47f00872773baed7d603ee21b72ef99 114 0.05/1.00 vMB 228
194,249 194,249 000000000000062d3521b20f86b63a31f32c183e75e741e593360142ff09cdbd 158 0.05/1.00 vMB 70
194,248 194,248 000000000000053c1c33233cf1ec677e94623bef85a2463bdc2ec3bfb15358b8 10 0.00/1.00 vMB 3
194,247 194,247 0000000000000083a8e1267d7fd9424dec116d496b70051c4b90565fa33ac399 164 0.08/1.00 vMB 179
194,246 194,246 000000000000069d667b28bc2fb6a2d4f9381093a2378dcbf9b3e8de0089cdb1 30 0.02/1.00 vMB 71
194,245 194,245 00000000000000b14d7deee35d956103e0ecef5ab59dca07cd8f70a99508a3ef 32 0.01/1.00 vMB 0
194,244 194,244 00000000000004c6bd4e0a9990eae171849cb670fdf55f129e78ce1027e0436a 353 0.13/1.00 vMB 199
194,243 194,243 000000000000042b4e906627ca504e8584d442eafc30a87f7bebbc7430e34e57 123 0.05/1.00 vMB 95
194,242 194,242 0000000000000708740fcdb90d5ed04494f5c5d03cafbb3d73c36988db77b3a0 263 0.11/1.00 vMB 227
194,241 194,241 0000000000000697c758aceb866523f9610ed7552e2fa41798636200536779f6 102 0.03/1.00 vMB 333
194,240 194,240 00000000000000ba09c4050b9910e8ab14ff67fcb1c88fb9a055c6faff5a008d 224 0.11/1.00 vMB 156
194,239 194,239 00000000000000945e543d6521d6bd6ff7ed0f533c103587781050c5e4f08354 520 0.21/1.00 vMB 173
Previous 10 blocks ↓
Total Size: 782.59 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: 671.42 GB
    • Received: 15.93 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.