Transaction not yet indexed

MH4w6n9BugcN9NXcnvdtobyKGR4ZF6XjCptjTvcN4RSV3F9rxyDxqkCPxABWMdr2Eff8AA2VSCXwpgNkRdrSY44

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