Transaction not yet indexed

53TCyQSyqTS1vXpcUz7xnbiMBGBonDks97kFH7aSXXvi7Fz2DmzWAWBnPZwbyNTRqEMhcbrD21Dm2WADL8q6VSt1

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