Transaction not yet indexed

53gbPHB512K7vbnKDmLVaxfJEnnvbmn9E8Yr4SXwRTZ8rg4RRpKQ23vCcy4qFJaLSYnfVs8Ksov1C1k2dBfQfv5G

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