Transaction not yet indexed

388PQuooTjsZNFe5oVmcdgJmdvVNiT3VZouN4AkoRAu3b7S4A68s1D3kwPpXvefPyxfbeJiKgWB6ym13fpp9Eb87

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.