Transaction not yet indexed

52CSEPBcmocCC2zTCyo8qqpCyKxcfY9xKc1sHSoXk9LABVkChstacEAAmMN8zREajbwV1wmBfMiwAUNVjSBvmx3b

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