Memory Pool Memory Pool Refreshing

42,735 transactions
18.80 vMB
Show Random Selection Loading Transactions
Max Size: 117/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,043 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,564 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,042 (16,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,056 852,056 00000000000000000002a3c2f81b389c4558d2ae87645ad2f8b2a3e61e2e80fe 1.55 MB 3,887 10
852,055 852,055 000000000000000000009cb3dd10179948630d6170b419c9fa4285cf6773bf84 1.58 MB 2,354 10
852,054 852,054 00000000000000000001445d40867a3e0ed958e3f5294faefe404b21606339d8 1.62 MB 1,461 6
852,053 852,053 000000000000000000027ce191ec24dde7493cde2dea402d3cc4dccf067367d0 1.68 MB 7,565 5
852,052 852,052 00000000000000000001235b61b5e8f55b3225ab9bac3e1d55eaacbe09b65b70 1.60 MB 5,076 7
852,051 852,051 00000000000000000000bb2f6f2b0526b0a99361e0ed32dc9a8ccb6dd51af12b 1.68 MB 3,258 15
852,050 852,050 00000000000000000001647979b2e54811e809ea8a99ff1a6314ef50014f53f8 2.00 MB 2,585 15
852,049 852,049 000000000000000000030d007d89417dc6008188a576db0adecf457c2b373473 1.47 MB 3,404 9
852,048 852,048 000000000000000000018853a8eac37233a2482d57a26ff7198dec8f2de72777 1.61 MB 3,216 8
852,047 852,047 0000000000000000000281591b973f0def085b91d4424a6e11d52f8edc228994 1.75 MB 2,550 7
852,046 852,046 000000000000000000032bd34ca148d9000a01da8ff36aeaf8259a5b2772340b 1.38 MB 4,839 5
852,045 852,045 000000000000000000006a085e55c29c58aa14d896bb5161c821f452ca3706a7 1.89 MB 4,090 6
852,044 852,044 0000000000000000000034627efe58ab5c03b15a5249fd35c39db3656dcef30f 1.60 MB 4,457 7
852,043 852,043 00000000000000000003201cb0841e37cdf9062c1891f92c4b2a1420cf19f179 1.57 MB 5,204 11
852,042 852,042 0000000000000000000145f2fe303d75b64d1e6a4c9bb18c8031b1c94e23684f 1.53 MB 6,053 8
852,041 852,041 000000000000000000004d3783b48a97e355f3a7fcaf1851af2912af810396a2 1.59 MB 6,005 5
852,040 852,040 00000000000000000002b37a9a4f2354cf21b711f7c2f5c868c7d1f45dbc288c 1.49 MB 5,703 9
852,039 852,039 000000000000000000025a486a022555018e593807ea7e0c52de8bbbe6a517d2 1.52 MB 6,363 7
852,038 852,038 000000000000000000015f6a5649bccfc113103d8ccafadc4b644b5d950741f4 1.49 MB 6,346 9
852,037 852,037 00000000000000000002799f77c58723349bf28593f387a159a5bf577821aaad 1.54 MB 5,274 15
852,036 852,036 0000000000000000000268db26a67417d4869c4becaf057a9c08f667b8172013 1.65 MB 4,178 6
Previous 10 blocks ↓
Total Size: 697.64 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: 2,058.21 GB sent, 195.73 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.