Transaction not yet indexed

gc15ihSyDpwQ8YbGjmoVfpCnKdFYR88Rsjqnpzv9WoRXPyFqDKXMKiVkGbo4sdgv9NUmEv7wCTwaHg2UQQJ1PKp

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