Transaction not yet indexed

55UE6c72PgyDJVmoEhJjW8VRyPjpBwo92n2atDyAH9WbS7hqBooYe4NoArpzNaHL4GmHTJFUcN3S2Kwnxy3QJtb

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