Transaction not yet indexed

53nawBpqtzCiBsi6hud7Vkn5gpDbSL9ieqbu9YX4UcNfBJoVspahAy6bbMZoynPaG4W9dT3uoZWkjbCE6ePHTY1b

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