Transaction not yet indexed

d31TZ56zioqZRXwSjC8XShzy77vLMAhENE1qeNEBV5qbBMN8p6ga2LsGWH3T6Hofn5Zxz1cv5FbUCxyymJ6QCDu

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