Transaction not yet indexed

53Hcnvei2gJxmLU4tyoyTccfyB6EpLbfPMLck7kydV4Bjkd41v2kr7PgU8o5wU3W6Bx7sGghh6w9PBgxFSKu6Pe2

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