Transaction not yet indexed

52i4JCHadcsGumzncx49AEAtq21qmWgMbsACGqjr4Gcdg4o7w3MNyxHpAx6D1Gv4b9BFZ9mWv5q9PdjJWMdYxL4k

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