Transaction not yet indexed

53CdDCm8nwMEJwmkwDFk8Qxo3akLq1s8nHYRyF2gEmvZbWNymMfs2wWVoxUb1FrA8Ad5JyS7akXfzpJBPmUPqv4Y

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