Memory Pool Memory Pool Refreshing

68,762 transactions
27.09 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,418 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,688 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,417 (464,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
408,230 408,230 0000000000000000029b89d3f2f6a06d6228d95b7099f669a816e353eed5b91d 0.75 MB 1,964 40
408,229 408,229 000000000000000000f2ee54fd3527544c01d046aac0b0ddd5f4c6f783e20312 0.36 MB 879 32
408,228 408,228 000000000000000000298917a77a822df321984c5cf064b38a05f68590e06972 0.96 MB 2,331 35
408,227 408,227 000000000000000004b28d3431c59e2e205c7a5d631a6c85622153f947e97435 0.49 MB 1,227 42
408,226 408,226 000000000000000002a5d79ad2a3148448c001f38bb8afdce342c5f86bb537f6 0.15 MB 308 34
408,225 408,225 000000000000000002acb7dbfd00605f4fa4aa03cba4fe0f5ff09eaf4621b41b 0.34 MB 857 44
408,224 408,224 000000000000000005e377427751c28d0fe4ff3ade5b8a1ac67f389ab104486b 0.22 MB 508 39
408,223 408,223 0000000000000000058fac4f8c76121dc862744ccc8c825229ddb4463170ebc6 0.40 MB 474 30
408,222 408,222 000000000000000003c2255cca979321e215cb7f43c24ebb935cd4c7845861be 0.99 MB 2,317 45
408,221 408,221 0000000000000000033ed3a5284a10c8992cb9411bf4fd33a130fc742436e3f7 0.41 MB 558 34
408,220 408,220 0000000000000000016c397b5eac0d5b3580d11b585996d2a8452bef2e03fa3e 0.99 MB 715 10
408,219 408,219 00000000000000000370ab484aefe3ee8a70e84d1a0c3aab5a7ec385046a141f 0.22 MB 487 37
408,218 408,218 0000000000000000015bddcc4f74ba71c04b532e1afbe0b69a45fb1bd311c819 0.19 MB 365 33
408,217 408,217 000000000000000003b35184f345cc68fc1fa7f664f1026363094ad560e800de 0.73 MB 1,826 39
408,216 408,216 000000000000000002654e17b0a3f5e715a12a8fb074b678323d3074c006d08f 0.64 MB 1,637 40
408,215 408,215 0000000000000000034f85eb53fa91676623c45ebe3b713aa3d8fbf871df8c1e 0.37 MB 444 23
408,214 408,214 00000000000000000099b2a774440013ea7e61a66281099603112bdeefff0a00 0.92 MB 375 13
408,213 408,213 000000000000000001f59d6c85dde093da4ea7d4db412648691cd6c1566edf4b 0.00 MB 1 0
408,212 408,212 000000000000000004ca703e4f4f7c3c5522de77e3de6cb3eef85584476648a8 0.00 MB 1 0
408,211 408,211 00000000000000000125e05ab0fcdb40345a5977e4fb6d32ad067a0270c2c744 1.00 MB 2,024 33
408,210 408,210 000000000000000004177229a966261470efca6fefee93ac8a61f32503997ea4 1.00 MB 3,235 55
Previous 10 blocks ↓
Total Size: 703.99 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,634.74 GB sent, 237.95 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.